Develop Reference

can't find referenced class issue?

We are using shopify Android buy sdk to develop this app
compile 'com.shopify.mobilebuysdk:buy3:3.1.1'
compile 'com.shopify.mobilebuysdk:buy3-pay-support:1.0.2'
Error and Warning
warning: com.facebook.cache.common.cacheerrorlogger: can't find referenced class javax.annotation.nullable
warning: com.facebook.cache.common.cacheevent: can't find referenced class javax.annotation.nullable
warning: com.facebook.cache.common.debuggingcachekey: can't find referenced class javax.annotation.nullable
warning: com.facebook.cache.common.noopcacheerrorlogger: can't find referenced class javax.annotation.nullable
warning: com.facebook.cache.disk.defaultdiskstorage$fileinfo: can't find referenced class javax.annotation.nullable
warning: com.facebook.cache.disk.diskcacheconfig: can't find referenced class javax.annotation.nullable
warning: com.facebook.cache.disk.diskcacheconfig$builder: can't find referenced class javax.annotation.nullable
warning: com.facebook.cache.disk.diskstoragecache: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.cache.disk.diskstoragecache: can't find referenced class javax.annotation.nullable
warning: com.facebook.cache.disk.diskstoragecache: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.cache.disk.dynamicdefaultdiskstorage$state: can't find referenced class javax.annotation.nullable
warning: com.facebook.cache.disk.settablecacheevent: can't find referenced class javax.annotation.nullable
warning: com.facebook.common.executors.handlerexecutorserviceimpl: can't find referenced class javax.annotation.nullable
warning: com.facebook.common.executors.scheduledfutureimpl: can't find referenced class javax.annotation.nullable
warning: com.facebook.common.internal.closeables: can't find referenced class javax.annotation.nullable
warning: com.facebook.common.internal.objects: can't find referenced class javax.annotation.checkreturnvalue
warning: com.facebook.common.internal.objects: can't find referenced class javax.annotation.nullable
warning: com.facebook.common.internal.objects$tostringhelper: can't find referenced class javax.annotation.nullable
warning: com.facebook.common.internal.preconditions: can't find referenced class javax.annotation.nullable
warning: com.facebook.common.internal.throwables: can't find referenced class javax.annotation.nullable
warning: com.facebook.common.media.mediautils: can't find referenced class javax.annotation.nullable
warning: com.facebook.common.references.closeablereference: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.common.references.closeablereference: can't find referenced class javax.annotation.nullable
warning: com.facebook.common.references.oomsoftreference: can't find referenced class javax.annotation.nonnull
warning: com.facebook.common.references.oomsoftreference: can't find referenced class javax.annotation.nullable
warning: com.facebook.common.references.sharedreference: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.common.statfs.statfshelper: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.common.statfs.statfshelper: can't find referenced class javax.annotation.nullable
warning: com.facebook.common.statfs.statfshelper: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.common.util.hashcodeutil: can't find referenced class javax.annotation.nullable
warning: com.facebook.common.util.uriutil: can't find referenced class javax.annotation.nullable
warning: com.facebook.datasource.abstractdatasource: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.datasource.abstractdatasource: can't find referenced class javax.annotation.nullable
warning: com.facebook.datasource.datasource: can't find referenced class javax.annotation.nullable
warning: com.facebook.datasource.firstavailabledatasourcesupplier: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.datasource.firstavailabledatasourcesupplier$firstavailabledatasource: can't find referenced class javax.annotation.nullable
warning: com.facebook.datasource.firstavailabledatasourcesupplier$firstavailabledatasource: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.datasource.increasingqualitydatasourcesupplier: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.datasource.increasingqualitydatasourcesupplier$increasingqualitydatasource: can't find referenced class javax.annotation.nullable
warning: com.facebook.datasource.increasingqualitydatasourcesupplier$increasingqualitydatasource: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.datasource.increasingqualitydatasourcesupplier$increasingqualitydatasource: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.drawee.backends.pipeline.drawablefactory: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.backends.pipeline.draweeconfig: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.backends.pipeline.fresco: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.backends.pipeline.pipelinedraweecontroller: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.backends.pipeline.pipelinedraweecontrollerbuilder: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.backends.pipeline.pipelinedraweecontrollerbuildersupplier: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.backends.pipeline.pipelinedraweecontrollerfactory: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.controller.abstractdraweecontroller: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.controller.abstractdraweecontroller: can't find referenced class javax.annotation.concurrent.notthreadsafe
warning: com.facebook.drawee.controller.abstractdraweecontrollerbuilder: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.controller.abstractdraweecontrollerbuilder$1: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.controller.basecontrollerlistener: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.controller.controllerlistener: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.controller.forwardingcontrollerlistener: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.controller.forwardingcontrollerlistener: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.drawee.drawable.arraydrawable: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.drawable.drawableutils: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.drawable.roundedbitmapdrawable: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.drawable.scalingutils$interpolatingscaletype: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.generic.genericdraweehierarchy: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.generic.genericdraweehierarchybuilder: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.generic.genericdraweehierarchyinflater: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.generic.rootdrawable: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.generic.wrappingutils: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.interfaces.draweecontroller: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.interfaces.simpledraweecontrollerbuilder: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.view.aspectratiomeasure: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.view.draweeholder: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.view.draweeview: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.view.genericdraweeview: can't find referenced class javax.annotation.nullable
warning: com.facebook.drawee.view.simpledraweeview: can't find referenced class javax.annotation.nullable
warning: com.facebook.imageformat.imageformat: can't find referenced class javax.annotation.nullable
warning: com.facebook.imageformat.imageformat$formatchecker: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.animated.factory.animatedfactory: can't find referenced class javax.annotation.concurrent.notthreadsafe
warning: com.facebook.imagepipeline.bitmaps.artbitmapfactory: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.bitmaps.honeycombbitmapfactory: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.bitmaps.platformbitmapfactory: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.bitmaps.platformbitmapfactory$bitmapcreationobserver: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.cache.bitmapmemorycachekey: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.cache.bitmapmemorycachekey: can't find referenced class javax.annotation.concurrent.immutable
warning: com.facebook.imagepipeline.cache.cachekeyfactory: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.cache.countinglrumap: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.cache.countinglrumap: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.cache.countinglrumap: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.cache.countingmemorycache: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.cache.countingmemorycache: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.cache.countingmemorycache: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.cache.countingmemorycache$entry: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.cache.defaultcachekeyfactory: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.cache.memorycache: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.cache.stagingarea: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.common.imagedecodeoptions: can't find referenced class javax.annotation.concurrent.immutable
warning: com.facebook.imagepipeline.common.priority: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.core.imagepipeline: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.core.imagepipelineconfig: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.core.imagepipelinefactory: can't find referenced class javax.annotation.concurrent.notthreadsafe
warning: com.facebook.imagepipeline.datasource.abstractproducertodatasourceadapter: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.datasource.abstractproducertodatasourceadapter: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.datasource.abstractproducertodatasourceadapter$1: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.datasource.basebitmapdatasubscriber: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.datasource.closeableproducertodatasourceadapter: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.datasource.closeableproducertodatasourceadapter: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.datasource.listdatasource: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.datasource.listdatasource: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.datasource.listdatasource$internaldatasubscriber: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.datasource.producertodatasourceadapter: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.datasource.settabledatasource: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.datasource.settabledatasource: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.image.closeablestaticbitmap: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.image.closeablestaticbitmap: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.image.encodedimage: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.image.encodedimage: can't find referenced class javax.annotation.concurrent.immutable
warning: com.facebook.imagepipeline.listener.baserequestlistener: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.listener.forwardingrequestlistener: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.listener.requestlogginglistener: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.listener.requestlogginglistener: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.memory.basepool: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.memory.basepool$counter: can't find referenced class javax.annotation.concurrent.notthreadsafe
warning: com.facebook.imagepipeline.memory.bitmapcounter: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.memory.bitmappool: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.memory.bucket: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.memory.bucket: can't find referenced class javax.annotation.concurrent.notthreadsafe
warning: com.facebook.imagepipeline.memory.flexbytearraypool: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.memory.genericbytearraypool: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.memory.nativememorychunkpool: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.memory.nativepooledbytebuffer: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.memory.nativepooledbytebuffer: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.memory.nativepooledbytebufferfactory: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.memory.nativepooledbytebufferoutputstream: can't find referenced class javax.annotation.concurrent.notthreadsafe
warning: com.facebook.imagepipeline.memory.oomsoftreferencebucket: can't find referenced class javax.annotation.concurrent.notthreadsafe
warning: com.facebook.imagepipeline.memory.poolconfig: can't find referenced class javax.annotation.concurrent.immutable
warning: com.facebook.imagepipeline.memory.poolfactory: can't find referenced class javax.annotation.concurrent.notthreadsafe
warning: com.facebook.imagepipeline.memory.poolparams: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.memory.pooledbytearraybufferedinputstream: can't find referenced class javax.annotation.concurrent.notthreadsafe
warning: com.facebook.imagepipeline.memory.pooledbytebufferinputstream: can't find referenced class javax.annotation.concurrent.notthreadsafe
warning: com.facebook.imagepipeline.memory.sharedbytearray: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.platform.artdecoder: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.platform.gingerbreadpurgeabledecoder: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.platform.kitkatpurgeabledecoder: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.postprocessors.iterativeboxblurpostprocessor: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.producers.baseconsumer: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.producers.baseconsumer: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.producers.basenetworkfetcher: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.producers.baseproducercontext: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.producers.baseproducercontext: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.producers.decodeproducer$progressivedecoder: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.producers.decodeproducer$progressivedecoder: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.producers.jobscheduler: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.producers.localcontenturifetchproducer: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.producers.localcontenturithumbnailfetchproducer: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.producers.multiplexproducer: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.producers.multiplexproducer: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.producers.multiplexproducer$multiplexer: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.producers.multiplexproducer$multiplexer: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.producers.networkfetchproducer: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.producers.networkfetcher: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.producers.postprocessorproducer$postprocessorconsumer: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.producers.postprocessorproducer$postprocessorconsumer: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.producers.postprocessorproducer$repeatedpostprocessorconsumer: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.producers.postprocessorproducer$repeatedpostprocessorconsumer: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.producers.producerlistener: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.producers.resizeandrotateproducer$transformingconsumer: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.producers.settableproducercontext: can't find referenced class javax.annotation.concurrent.threadsafe
warning: com.facebook.imagepipeline.producers.throttlingproducer: can't find referenced class javax.annotation.concurrent.guardedby
warning: com.facebook.imagepipeline.producers.webptranscodeproducer$webptranscodeconsumer: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.request.basepostprocessor: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.request.imagerequest: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.request.imagerequest: can't find referenced class javax.annotation.concurrent.immutable
warning: com.facebook.imagepipeline.request.imagerequestbuilder: can't find referenced class javax.annotation.nullable
warning: com.facebook.imagepipeline.request.postprocessor: can't find referenced class javax.annotation.nullable
warning: com.facebook.imageutils.bitmaputil: can't find referenced class javax.annotation.nullable
warning: com.github.siyamed.shapeimageview.path.parser.svgtopath: can't find referenced class org.kxml2.io.kxmlparser
warning: com.squareup.picasso.okhttpdownloader: can't find referenced class com.squareup.okhttp.okhttpclient
warning: com.squareup.picasso.okhttpdownloader: can't find referenced class com.squareup.okhttp.cache
warning: com.squareup.picasso.okhttpdownloader: can't find referenced class com.squareup.okhttp.cachecontrol
warning: com.squareup.picasso.okhttpdownloader: can't find referenced class com.squareup.okhttp.cachecontrol$builder
warning: com.squareup.picasso.okhttpdownloader: can't find referenced class com.squareup.okhttp.request$builder
warning: com.squareup.picasso.okhttpdownloader: can't find referenced class com.squareup.okhttp.call
warning: com.squareup.picasso.okhttpdownloader: can't find referenced class com.squareup.okhttp.response
warning: com.squareup.picasso.okhttpdownloader: can't find referenced class com.squareup.okhttp.responsebody
warning: com.squareup.picasso.okhttpdownloader: can't find referenced class com.squareup.okhttp.request
warning: okio.deflatersink: can't find referenced class org.codehaus.mojo.animal_sniffer.ignorejrerequirement
warning: okio.okio: can't find referenced class java.nio.file.files
warning: okio.okio: can't find referenced class java.nio.file.path
warning: okio.okio: can't find referenced class java.nio.file.openoption
warning: okio.okio: can't find referenced class org.codehaus.mojo.animal_sniffer.ignorejrerequirement
When we are enabled minifyEnabled true, it showing this errors and unable to developed release apk and there are more errors.

Proguard warns about deleted classes

I am using proguard to obfuscate my code in Android Studio.
I have deleted many classes from my project and do not use them but proguard warns me about those deleted classes. If i don't use proguard, the app compiles fine.
I tried Invalidate Caches/Restart option but made no difference.
Here are the warnings :
Warning: com.mypack.myapp.FaceServiceClient$1: can't find superclass or interface com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$2: can't find superclass or interface com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$3: can't find superclass or interface com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$4: can't find superclass or interface com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$5: can't find superclass or interface com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$6: can't find superclass or interface com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$7: can't find superclass or interface com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.AddFaceToPersonActivity$1: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$1: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$AddFaceTask: can't find referenced class com.mypack.myapp.SampleApp
Warning: com.mypack.myapp.AddFaceToPersonActivity$AddFaceTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$AddFaceTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$AddFaceTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity$FaceGridViewAdapter
Warning: com.mypack.myapp.AddFaceToPersonActivity$AddFaceTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$AddFaceTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$AddFaceTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$AddFaceTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$AddFaceTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$AddFaceTask: can't find referenced class com.mypack.myapp.SampleApp
Warning: com.mypack.myapp.AddFaceToPersonActivity$AddFaceTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$AddFaceTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity$FaceGridViewAdapter
Warning: com.mypack.myapp.AddFaceToPersonActivity$AddFaceTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$AddFaceTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$DetectionTask: can't find referenced class com.mypack.myapp.SampleApp
Warning: com.mypack.myapp.AddFaceToPersonActivity$DetectionTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$DetectionTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$DetectionTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$DetectionTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$DetectionTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$DetectionTask: can't find referenced class com.mypack.myapp.SampleApp
Warning: com.mypack.myapp.AddFaceToPersonActivity$DetectionTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$DetectionTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$DetectionTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$DetectionTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$DetectionTask: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$FaceGridViewAdapter$1: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity$FaceGridViewAdapter
Warning: com.mypack.myapp.AddFaceToPersonActivity$FaceGridViewAdapter$1: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity$FaceGridViewAdapter
Warning: com.mypack.myapp.AddFaceToPersonActivity$FaceGridViewAdapter$1: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity
Warning: com.mypack.myapp.AddFaceToPersonActivity$FaceGridViewAdapter$1: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity$FaceGridViewAdapter
Warning: com.mypack.myapp.AddFaceToPersonActivity$FaceGridViewAdapter$1: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity$FaceGridViewAdapter
Warning: com.mypack.myapp.AddFaceToPersonActivity$FaceGridViewAdapter$1: can't find referenced class com.mypack.myapp.AddFaceToPersonActivity$FaceGridViewAdapter
Warning: com.mypack.myapp.FaceServiceClient: can't find referenced class com.google.gson.Gson
Warning: com.mypack.myapp.FaceServiceClient: can't find referenced class com.google.gson.Gson
Warning: com.mypack.myapp.FaceServiceClient: can't find referenced method 'java.lang.reflect.Type getType()' in program class com.mypack.myapp.FaceServiceClient$1
Warning: com.mypack.myapp.FaceServiceClient: can't find referenced class com.google.gson.Gson
Warning: com.mypack.myapp.FaceServiceClient: can't find referenced method 'java.lang.reflect.Type getType()' in program class com.mypack.myapp.FaceServiceClient$2
Warning: com.mypack.myapp.FaceServiceClient: can't find referenced method 'java.lang.reflect.Type getType()' in program class com.mypack.myapp.FaceServiceClient$3
Warning: com.mypack.myapp.FaceServiceClient: can't find referenced method 'java.lang.reflect.Type getType()' in program class com.mypack.myapp.FaceServiceClient$4
Warning: com.mypack.myapp.FaceServiceClient: can't find referenced class com.google.gson.Gson
Warning: com.mypack.myapp.FaceServiceClient: can't find referenced method 'java.lang.reflect.Type getType()' in program class com.mypack.myapp.FaceServiceClient$5
Warning: com.mypack.myapp.FaceServiceClient: can't find referenced method 'java.lang.reflect.Type getType()' in program class com.mypack.myapp.FaceServiceClient$6
Warning: com.mypack.myapp.FaceServiceClient: can't find referenced method 'java.lang.reflect.Type getType()' in program class com.mypack.myapp.FaceServiceClient$7
Warning: com.mypack.myapp.FaceServiceClient: can't find referenced class com.google.gson.Gson
Warning: com.mypack.myapp.FaceServiceClient$1: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$1: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$1: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$2: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$2: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$2: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$3: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$3: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$3: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$4: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$4: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$4: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$5: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$5: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$5: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$6: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$6: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$6: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$7: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$7: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.FaceServiceClient$7: can't find referenced class com.google.gson.reflect.TypeToken
Warning: com.mypack.myapp.WebServiceRequest: can't find referenced class com.google.gson.Gson
Warning: com.mypack.myapp.WebServiceRequest: can't find referenced class com.google.gson.Gson
Warning: com.mypack.myapp.WebServiceRequest: can't find referenced class com.mypack.myapp.ServiceCallException
Warning: com.mypack.myapp.WebServiceRequest: can't find referenced class com.google.gson.Gson
Warning: com.mypack.myapp.WebServiceRequest: can't find referenced class com.mypack.myapp.ServiceCallException
Warning: com.mypack.myapp.WebServiceRequest: can't find referenced class com.mypack.myapp.ServiceCallException
Warning: com.mypack.myapp.WebServiceRequest: can't find referenced class com.mypack.myapp.ServiceCallException
Warning: com.mypack.myapp.WebServiceRequest: can't find referenced class com.mypack.myapp.ServiceCallException
Warning: com.mypack.myapp.WebServiceRequest: can't find referenced class com.mypack.myapp.ServiceCallException
Warning: com.mypack.myapp.WebServiceRequest: can't find referenced class com.mypack.myapp.ServiceCallException
Here is the proguard related part in build.gradle :
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
debug {
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'),
'proguard-rules.pro'
}
}
Here is proguard-rules.pro file :
-verbose
-dontwarn android.support.**
-keep class -verbose
-dontwarn android.support.**
-keep class -verbose
-dontwarn android.support.**
-keep class com.mypack.myapp.R {
*;
}
#below commands for including the line numbers in traces
-renamesourcefileattribute SourceFile
-keepattributes SourceFile,LineNumberTable.R {
*;
}

For anyone having the same problem, the problem is solved by simply deleting the entire build folder.

Android using Parse.com - missing classes on Proguard

I am using Parse on a project. The project uses my own Android library project which has the Parse jars in it. When I try to generate a signed apk, gradle gives the following issue:
:exampleApp:proguardRelease Warning:
com.parse.ParseOkHttpClient$CountingOkHttpRequestBody: can't find
superclass or interface com.squareup.okhttp.RequestBody Warning:
com.fasterxml.jackson.databind.ext.DOMSerializer: can't find
referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find
referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find
referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find
referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.OkHttpClient Warning: com.parse.ParseOkHttpClient:
can't find referenced class com.squareup.okhttp.OkHttpClient Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.OkHttpClient Warning: com.parse.ParseOkHttpClient:
can't find referenced class com.squareup.okhttp.OkHttpClient Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.OkHttpClient Warning: com.parse.ParseOkHttpClient:
can't find referenced class com.squareup.okhttp.OkHttpClient Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.OkHttpClient Warning: com.parse.ParseOkHttpClient:
can't find referenced class com.squareup.okhttp.OkHttpClient Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Call Warning: com.parse.ParseOkHttpClient: can't
find referenced class com.squareup.okhttp.Response Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Response Warning: com.parse.ParseOkHttpClient:
can't find referenced class com.squareup.okhttp.ResponseBody Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.ResponseBody Warning: com.parse.ParseOkHttpClient:
can't find referenced class com.squareup.okhttp.Response Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Request$Builder Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Request$Builder Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Request$Builder Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Request$Builder Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Request$Builder Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Headers$Builder Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Headers$Builder Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Headers$Builder Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Headers$Builder Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Request$Builder Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Request$Builder Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Request$Builder Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Request$Builder Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Response Warning: com.parse.ParseOkHttpClient:
can't find referenced class com.squareup.okhttp.Request$Builder
Warning: com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Headers$Builder Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Headers Warning: com.parse.ParseOkHttpClient:
can't find referenced class com.squareup.okhttp.Call Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.ResponseBody Warning: com.parse.ParseOkHttpClient:
can't find referenced class com.squareup.okhttp.Request Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Headers Warning: com.parse.ParseOkHttpClient:
can't find referenced class com.squareup.okhttp.OkHttpClient Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Request Warning: com.parse.ParseOkHttpClient:
can't find referenced class com.squareup.okhttp.Call Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Response Warning: com.parse.ParseOkHttpClient:
can't find referenced class com.squareup.okhttp.Call Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Call Warning: com.parse.ParseOkHttpClient: can't
find referenced class com.squareup.okhttp.Response Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Response Warning: com.parse.ParseOkHttpClient:
can't find referenced class com.squareup.okhttp.Request Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Request$Builder Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Headers$Builder Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Headers Warning: com.parse.ParseOkHttpClient:
can't find referenced class com.squareup.okhttp.Request Warning:
com.parse.ParseOkHttpClient: can't find referenced class
com.squareup.okhttp.Response Warning: com.parse.ParseOkHttpClient$1:
can't find referenced class com.squareup.okhttp.Call Warning:
com.parse.ParseOkHttpClient$1: can't find referenced class
com.squareup.okhttp.Call Warning: com.parse.ParseOkHttpClient$1: can't
find referenced class com.squareup.okhttp.Call Warning:
com.parse.ParseOkHttpClient$1: can't find referenced class
com.squareup.okhttp.Call Warning:
com.parse.ParseOkHttpClient$CountingOkHttpRequestBody: can't find
referenced class com.squareup.okhttp.RequestBody Warning:
com.parse.ParseOkHttpClient$CountingOkHttpRequestBody: can't find
referenced class com.squareup.okhttp.MediaType Warning:
com.parse.ParseOkHttpClient$CountingOkHttpRequestBody: can't find
referenced class okio.BufferedSink Warning:
com.parse.ParseOkHttpClient$CountingOkHttpRequestBody: can't find
referenced class com.squareup.okhttp.RequestBody Warning:
com.parse.ParseOkHttpClient$CountingOkHttpRequestBody: can't find
referenced class com.squareup.okhttp.MediaType Warning:
com.parse.ParseOkHttpClient$CountingOkHttpRequestBody: can't find
referenced class okio.BufferedSink Warning:
com.parse.ParseOkHttpClient$CountingOkHttpRequestBody: can't find
referenced class com.squareup.okhttp.MediaType Warning:
com.parse.ParseOkHttpClient$CountingOkHttpRequestBody: can't find
referenced class okio.BufferedSink Warning:
com.parse.ParseOkHttpClient$CountingOkHttpRequestBody: can't find
referenced class okio.BufferedSink Warning: there were 67 unresolved
references to classes or interfaces.
You may need to add missing library jars or update their versions.
If your code works fine without the missing classes, you can suppress
the warnings with '-dontwarn' options.
(http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedclass)
:exampleApp:proguardRelease FAILED
FAILURE: Build failed with an exception.
Edit:
Per #karama's suggestion, I added this to my proguard rules:
-keepattributes *Annotation*
-keepattributes Signature
-dontwarn com.squareup.**
-keep class com.squareup.** { *; }
-dontwarn com.parse.ParseOkHttpClient**
-keep class com.parse.ParseOkHttpClient** { *; }
# Proguard configuration for Jackson 2.x (fasterxml package instead of codehaus package)
-keep class com.fasterxml.jackson.databind.ObjectMapper {
public <methods>;
protected <methods>;
}
-keep class com.fasterxml.jackson.databind.ObjectWriter {
public ** writeValueAsString(**);
}
-dontwarn org.w3c.dom.bootstrap.DOMImplementationRegistry
Yet, now I get the following:
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find
referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find
referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find
referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find
referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find
referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: there were 5 unresolved references to classes or interfaces.
If I fix it with adding:
-dontwarn org.w3c.dom.bootstrap.DOMImplementationRegistry
When the app runs, it crashes. I saw this issue here but with no resolution: https://stackoverflow.com/a/11249755/197127
Running the app with -dontobfuscate works fine.

The error is not of parse sdk, it occures because of okHttp. Add below lines in your proguard.
-keepattributes *Annotation*
-keepattributes Signature
-dontwarn com.squareup.**
-keep class com.squareup.** { *; }
Edit
for com.fasterxml.jackson add below code :
-keep class com.fasterxml.jackson.databind.ObjectMapper {
public <methods>;
protected <methods>;
}
-keep class com.fasterxml.jackson.databind.ObjectWriter {
public ** writeValueAsString(**);
}
reference : https://github.com/krschultz/android-proguard-snippets/issues/19

ProGuard Cannot Find Referenced Libraries

[2014-07-15 23:57:43 - MozMeet] Proguard returned with error code 1. See console
[2014-07-15 23:57:43 - MozMeet] Note: there were 662 duplicate class definitions.
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$1: can't find superclass or interface com.facebook.android.Facebook$ServiceListener
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2: can't find superclass or interface com.facebook.Session$StatusCallback
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2$1: can't find superclass or interface com.facebook.Request$Callback
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.android.Facebook
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.android.Facebook
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.android.Facebook
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session$Builder
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session$Builder
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session$Builder
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.SharedPreferencesTokenCachingStrategy
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.SharedPreferencesTokenCachingStrategy
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session$Builder
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session$Builder
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session$OpenRequest
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session$OpenRequest
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session$OpenRequest
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session$OpenRequest
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session$OpenRequest
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session$OpenRequest
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.android.Facebook
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.android.Facebook
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.TokenCachingStrategy
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.TokenCachingStrategy
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.TokenCachingStrategy
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.TokenCachingStrategy
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.SessionState
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.TokenCachingStrategy
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.SessionState
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.android.Facebook$ServiceListener
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session$StatusCallback
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.android.Facebook
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.SessionDefaultAudience
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session$OpenRequest
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.android.Facebook
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.TokenCachingStrategy
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$1: can't find referenced class com.facebook.android.Facebook$ServiceListener
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$1: can't find referenced class com.facebook.android.Facebook
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$1: can't find referenced class com.facebook.android.FacebookError
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$1: can't find referenced class com.facebook.android.FacebookError
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2: can't find referenced class com.facebook.SessionState
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2: can't find referenced class com.facebook.SessionState
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2: can't find referenced class com.facebook.Request
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2: can't find referenced class com.facebook.Request
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2: can't find referenced class com.facebook.Request
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2: can't find referenced class com.facebook.Session$StatusCallback
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2: can't find referenced class com.facebook.SessionState
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2: can't find referenced class com.facebook.Request
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2: can't find referenced class com.facebook.Request$Callback
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2: can't find referenced class com.facebook.SessionState
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2: can't find referenced class com.facebook.Request
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2: can't find referenced class com.facebook.SessionState
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2$1: can't find referenced class com.facebook.Response
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2$1: can't find referenced class com.facebook.FacebookRequestError
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2$1: can't find referenced class com.facebook.Response
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2$1: can't find referenced class com.facebook.model.GraphObject
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2$1: can't find referenced class com.facebook.Request$Callback
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2$1: can't find referenced class com.facebook.Response
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2$1: can't find referenced class com.facebook.FacebookRequestError
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2$1: can't find referenced class com.facebook.model.GraphObject
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2$1: can't find referenced class com.facebook.Request
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2$1: can't find referenced class com.facebook.Response
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.FacebookAuthenticationProvider$2$1: can't find referenced class com.facebook.Response
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.ParseFacebookUtils: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.ParseFacebookUtils: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.ParseFacebookUtils: can't find referenced class com.facebook.android.Facebook
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.ParseFacebookUtils: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.ParseFacebookUtils: can't find referenced class com.facebook.android.Facebook
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.ParseFacebookUtils: can't find referenced class com.facebook.android.Facebook
[2014-07-15 23:57:43 - MozMeet] Warning: com.parse.ParseFacebookUtils: can't find referenced class com.facebook.Session
[2014-07-15 23:57:43 - MozMeet] Warning: com.squareup.picasso.OkHttpDownloader: can't find referenced class com.squareup.okhttp.OkHttpClient
[2014-07-15 23:57:43 - MozMeet] Warning: com.squareup.picasso.OkHttpDownloader: can't find referenced class com.squareup.okhttp.OkHttpClient
[2014-07-15 23:57:43 - MozMeet] Warning: com.squareup.picasso.OkHttpDownloader: can't find referenced class com.squareup.okhttp.OkUrlFactory
[2014-07-15 23:57:43 - MozMeet] Warning: com.squareup.picasso.OkHttpDownloader: can't find referenced class com.squareup.okhttp.Cache
[2014-07-15 23:57:43 - MozMeet] Warning: com.squareup.picasso.OkHttpDownloader: can't find referenced class com.squareup.okhttp.Cache
[2014-07-15 23:57:43 - MozMeet] Warning: com.squareup.picasso.OkHttpDownloader: can't find referenced class com.squareup.okhttp.OkHttpClient
[2014-07-15 23:57:43 - MozMeet] Warning: com.squareup.picasso.OkHttpDownloader: can't find referenced class com.squareup.okhttp.OkUrlFactory
[2014-07-15 23:57:43 - MozMeet] Warning: com.squareup.picasso.OkHttpDownloader: can't find referenced class com.squareup.okhttp.OkUrlFactory
[2014-07-15 23:57:43 - MozMeet] Warning: com.squareup.picasso.OkHttpDownloader: can't find referenced class com.squareup.okhttp.OkUrlFactory
[2014-07-15 23:57:43 - MozMeet] Warning: com.squareup.picasso.OkHttpDownloader: can't find referenced class com.squareup.okhttp.OkUrlFactory
[2014-07-15 23:57:43 - MozMeet] Warning: com.squareup.picasso.OkHttpDownloader: can't find referenced class com.squareup.okhttp.OkHttpClient
[2014-07-15 23:57:43 - MozMeet] Warning: com.squareup.picasso.OkHttpDownloader: can't find referenced class com.squareup.okhttp.OkHttpClient
[2014-07-15 23:57:43 - MozMeet] Warning: com.squareup.picasso.OkHttpDownloader: can't find referenced class com.squareup.okhttp.OkHttpClient
[2014-07-15 23:57:43 - MozMeet] You should check if you need to specify additional program jars.
[2014-07-15 23:57:43 - MozMeet] Warning: there were 95 unresolved references to classes or interfaces.
[2014-07-15 23:57:43 - MozMeet] You may need to specify additional library jars (using '-libraryjars').
[2014-07-15 23:57:43 - MozMeet] Error: Please correct the above warnings first.
This is the list of errors that I get when I try to export my Android app with ProGuard enabled. A little bit of Googling and I found that I need to add jar files to the proguard-project.txt. So far what I have added looks like this (but to no avail):
-keepattributes SourceFile,LineNumberTable
-keep class com.parse.*{ *; }
-libraryjars \libs\Parse-1.5.1.jar
-keepclasseswithmembernames class * {
native <methods>;
}
I also have 3 more libraries along with Parse namely Crashlytics, Picasso and V4 Support.

Made a few changes to proguard-project.txt file (if you have more than one module in your project - put it in the module which calls the *.jar file you are getting warned about):
-keepattributes SourceFile,LineNumberTable
-keep class com.parse.*{ *; }
-dontwarn com.parse.**
-dontwarn com.squareup.picasso.**
-keepclasseswithmembernames class * {
native <methods>;
}
The -dontwarn lines were needed. Basically what they tell ProGuard is that these jars work fine on their own so don't complain when you cannot find the classes they reference.

Android application signing: Proguard returned with error code 1. see console

I have built an application that uses JacksonJson as a library. I am trying to export it as a signed application and getting the proguard error. I have tried various solutions posted on the internet, but none seems to work. Any help will be appreciated.
Console:
Proguard returned with error code 1. See console
Warning: com.fasterxml.jackson.jaxrs.base.JsonMappingExceptionMapper: can't find superclass or interface javax.ws.rs.ext.ExceptionMapper
Warning: com.fasterxml.jackson.jaxrs.base.JsonParseExceptionMapper: can't find superclass or interface javax.ws.rs.ext.ExceptionMapper
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find superclass or interface javax.ws.rs.ext.MessageBodyReader
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find superclass or interface javax.ws.rs.ext.MessageBodyWriter
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.fasterxml.jackson.databind.ext.DOMSerializer: can't find referenced class org.w3c.dom.bootstrap.DOMImplementationRegistry
Warning: com.fasterxml.jackson.jaxrs.base.JsonMappingExceptionMapper: can't find referenced class javax.ws.rs.core.Response$Status
Warning: com.fasterxml.jackson.jaxrs.base.JsonMappingExceptionMapper: can't find referenced class javax.ws.rs.core.Response
Warning: com.fasterxml.jackson.jaxrs.base.JsonMappingExceptionMapper: can't find referenced class javax.ws.rs.core.Response$ResponseBuilder
Warning: com.fasterxml.jackson.jaxrs.base.JsonMappingExceptionMapper: can't find referenced class javax.ws.rs.core.Response$ResponseBuilder
Warning: com.fasterxml.jackson.jaxrs.base.JsonMappingExceptionMapper: can't find referenced class javax.ws.rs.core.Response$ResponseBuilder
Warning: com.fasterxml.jackson.jaxrs.base.JsonMappingExceptionMapper: can't find referenced class javax.ws.rs.ext.ExceptionMapper
Warning: com.fasterxml.jackson.jaxrs.base.JsonMappingExceptionMapper: can't find referenced class javax.ws.rs.core.Response$Status
Warning: com.fasterxml.jackson.jaxrs.base.JsonMappingExceptionMapper: can't find referenced class javax.ws.rs.core.Response
Warning: com.fasterxml.jackson.jaxrs.base.JsonMappingExceptionMapper: can't find referenced class javax.ws.rs.core.Response$ResponseBuilder
Warning: com.fasterxml.jackson.jaxrs.base.JsonMappingExceptionMapper: can't find referenced class javax.ws.rs.core.Response
Warning: com.fasterxml.jackson.jaxrs.base.JsonMappingExceptionMapper: can't find referenced class javax.ws.rs.core.Response
Warning: com.fasterxml.jackson.jaxrs.base.JsonMappingExceptionMapper: can't find referenced class javax.ws.rs.ext.ExceptionMapper
Warning: com.fasterxml.jackson.jaxrs.base.JsonMappingExceptionMapper: can't find referenced class javax.ws.rs.ext.Provider
Warning: com.fasterxml.jackson.jaxrs.base.JsonParseExceptionMapper: can't find referenced class javax.ws.rs.core.Response$Status
Warning: com.fasterxml.jackson.jaxrs.base.JsonParseExceptionMapper: can't find referenced class javax.ws.rs.core.Response
Warning: com.fasterxml.jackson.jaxrs.base.JsonParseExceptionMapper: can't find referenced class javax.ws.rs.core.Response$ResponseBuilder
Warning: com.fasterxml.jackson.jaxrs.base.JsonParseExceptionMapper: can't find referenced class javax.ws.rs.core.Response$ResponseBuilder
Warning: com.fasterxml.jackson.jaxrs.base.JsonParseExceptionMapper: can't find referenced class javax.ws.rs.core.Response$ResponseBuilder
Warning: com.fasterxml.jackson.jaxrs.base.JsonParseExceptionMapper: can't find referenced class javax.ws.rs.ext.ExceptionMapper
Warning: com.fasterxml.jackson.jaxrs.base.JsonParseExceptionMapper: can't find referenced class javax.ws.rs.core.Response$Status
Warning: com.fasterxml.jackson.jaxrs.base.JsonParseExceptionMapper: can't find referenced class javax.ws.rs.core.Response
Warning: com.fasterxml.jackson.jaxrs.base.JsonParseExceptionMapper: can't find referenced class javax.ws.rs.core.Response$ResponseBuilder
Warning: com.fasterxml.jackson.jaxrs.base.JsonParseExceptionMapper: can't find referenced class javax.ws.rs.core.Response
Warning: com.fasterxml.jackson.jaxrs.base.JsonParseExceptionMapper: can't find referenced class javax.ws.rs.core.Response
Warning: com.fasterxml.jackson.jaxrs.base.JsonParseExceptionMapper: can't find referenced class javax.ws.rs.ext.ExceptionMapper
Warning: com.fasterxml.jackson.jaxrs.base.JsonParseExceptionMapper: can't find referenced class javax.ws.rs.ext.Provider
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.StreamingOutput
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.Response
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.ext.MessageBodyReader
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.ext.MessageBodyWriter
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MultivaluedMap
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MultivaluedMap
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MultivaluedMap
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MultivaluedMap
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MultivaluedMap
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MultivaluedMap
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MultivaluedMap
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.core.MediaType
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.ext.MessageBodyReader
Warning: com.fasterxml.jackson.jaxrs.base.ProviderBase: can't find referenced class javax.ws.rs.ext.MessageBodyWriter
You should check if you need to specify additional program jars.
Warning: there were 67 unresolved references to classes or interfaces.
You may need to specify additional library jars (using '-libraryjars').
java.io.IOException: Please correct the above warnings first.
at proguard.Initializer.execute(Initializer.java:321)
at proguard.ProGuard.initialize(ProGuard.java:211)
at proguard.ProGuard.execute(ProGuard.java:86)
at proguard.ProGuard.main(ProGuard.java:492)
Here is my project.properties file:
# This file is automatically generated by Android Tools.
# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
#
# This file must be checked in Version Control Systems.
#
# To customize properties used by the Ant build system edit
# "ant.properties", and override values to adapt the script to your
# project structure.
#
# To enable ProGuard to shrink and obfuscate your code, uncomment this (available properties: sdk.dir, user.home):
proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt
# Project target.
target=android-18
android.library.reference.3=../ABCSourceCode/Libraries/ABCLibrary
android.library.reference.4=../ABCSourceCode/Libraries/AndroidHorizontalListView
android.library.reference.1=../ABCSourceCode/Libraries/ABS_Library
android.library.reference.2=../ABCSourceCode/Libraries/google-play-services_lib
android.library.reference.6=../ABCSourceCode/Libraries/volleyLibrary
android.library.reference.5=../ABCSourceCode/Libraries/SlidingMenuForklibrary

IN proguard config file, just skip all the above libs which are thrown in error by below mentioned way..
-keep class yourclassname.** { *; }
In your case it would be
-keep class javax.ws.rs.** { *; }
-dontwarn com.fasterxml.jackson.**
Try doing this and run build again.