Everything was fine until the last Flutter upgrade to beta 2.0.1 (same as current stable I think).
Now I suddenly get this message during init of the firebase messaging.
NoSuchMethodError: No top-level getter '_registerPlugins' declared.
Receiver: top-level
Tried calling: _registerPlugins
This error is triggered by calling:
FirebaseMessaging.onBackgroundMessage(_firebaseMessagingBackgroundHandler);
Down the call path this calls:
package: firebase_messaging_platform_interface-1.0.0-dev.10
file : method_channel_messaging.dart:
await channel.invokeMapMethod('Messaging#startBackgroundIsolate', {
'pluginCallbackHandle': bgHandle.toRawHandle(),
'userCallbackHandle': userHandle.toRawHandle(),
});
That ends up in:
package: flutter
file : platform_channel.dart:
final ByteData? result = await binaryMessenger.send(
name,
codec.encodeMethodCall(MethodCall(method, arguments)),
);
Seems like the exception is thrown here...
Those are the messages it generates in my console. Nothing that indicates a problem I think:
I/FLTFireBGExecutor( 8226): Creating background FlutterEngine instance, with args: [--start-paused, --enable-dart-profiling]
D/EGL_emulation( 8226): eglCreateContext: 0xe3b20600: maj 2 min 0 rcv 2
D/EGL_emulation( 8226): eglCreateContext: 0xe3b206c0: maj 2 min 0 rcv 2
D/HostConnection( 8226): HostConnection::get() New Host Connection established 0xc4abc480, tid 8310
D/HostConnection( 8226): HostComposition ext
ANDROID_EMU_CHECKSUM_HELPER_v1 ANDROID_EMU_dma_v1
ANDROID_EMU_direct_mem
ANDROID_EMU_host_composition_v1 ANDROID_EMU_host_composition_v2
ANDROID_EMU_vulkan ANDROID_EMU_deferred_vulkan_commands
ANDROID_EMU_vulkan_null_optional_strings
ANDROID_EMU_vulkan_create_resources_with_requirements
ANDROID_EMU_YUV_Cache ANDROID_EMU_async_unmap_buffer
ANDROID_EMU_vulkan_ignored_handles ANDROID_EMU_vulkan_free_memory_sync
ANDROID_EMU_vulkan_shader_float16_int8
ANDROID_EMU_vulkan_async_queue_submit GL_OES_vertex_array_object
GL_KHR_texture_compression_astc_ldr ANDROID_EMU_host_side_tracing
ANDROID_EMU_async_frame_commands ANDROID_EMU_gles_max_version_2
D/EGL_emulation( 8226): eglMakeCurrent: 0xe3b206c0: ver 2 0 (tinfo 0xe3bb0b50)
>>> At this moment the exception is thrown <<<
I/FLTFireMsgService( 8226): FlutterFirebaseMessagingBackgroundService started!
Does anybody have any suggestions?
I have just build a project with android kotlin but when I run the app it got crash, and in the logcat I found this error
java.lang.NullPointerException: DataBindingUtil.setConte….layout.activity_chapter) must not be null
ChapterActivity.kt
import android.os.Bundle
import androidx.appcompat.app.AppCompatActivity
import androidx.databinding.DataBindingUtil
import androidx.recyclerview.widget.DividerItemDecoration
import androidx.recyclerview.widget.LinearLayoutManager
import com.tutorial.kotlinfirebasecomicreader.Common.Common
import com.tutorial.kotlinfirebasecomicreader.Model.Comic
import com.tutorial.kotlinfirebasecomicreader.databinding.ActivityChapterBinding
class ChapterActivity : AppCompatActivity() {
private lateinit var binding: ActivityChapterBinding
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
binding = DataBindingUtil.setContentView(this, R.layout.activity_chapter)
binding.toolbar.title = Common.selected_comic!!.Name
binding.toolbar.setNavigationIcon(R.drawable.ic_baseline_chevron_left_24)
binding.toolbar.setNavigationOnClickListener {
finish() //GO BACK
}
binding.recyclerChapter.setHasFixedSize(true)
val layoutManager = LinearLayoutManager(this#ChapterActivity)
binding.recyclerChapter.layoutManager = layoutManager
binding.recyclerChapter.addItemDecoration(DividerItemDecoration(this, layoutManager.orientation))
fetchChapter (Common.selected_comic!!)
}
private fun fetchChapter(comic: Comic) {
Common.chapterList = comic.Chapters!!
binding.txtChapterName.text = StringBuilder("Chapter (")
.append(comic.Chapters!!.size)
.append(")")
}
}
I don't really know how to fix it and I need some help
Edited =>
activity_chapter.xml
<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools">
<data>
</data>
<LinearLayout
android:orientation="vertical"
android:background="#android:color/white"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".ChapterActivity">
<androidx.appcompat.widget.Toolbar
android:id="#+id/toolbar"
android:minHeight="?attr/actionBarSize"
app:titleTextColor="#color/textColor"
android:background="#color/columnColor"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
<LinearLayout
android:orientation="horizontal"
android:padding="16dp"
android:weightSum="4"
android:background="#color/black"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="#+id/txt_chapter_name"
android:text="Chapter (10)"
android:textColor="#color/textColor"
android:textSize="20sp"
android:textStyle="bold"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</LinearLayout>
<androidx.recyclerview.widget.RecyclerView
android:id="#+id/recycler_chapter"
android:padding="8dp"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</LinearLayout>
</layout>
Stack Trace =>
2021-03-04 11:55:23.033 11911-11911/? I/basecomicreade: Not late-enabling -Xcheck:jni (already on)
2021-03-04 11:55:23.106 11911-11911/? I/basecomicreade: Unquickening 13 vdex files!
2021-03-04 11:55:23.108 11911-11911/? W/basecomicreade: Unexpected CPU variant for X86 using defaults: x86_64
2021-03-04 11:55:23.913 11911-11911/com.tutorial.kotlinfirebasecomicreader W/ComponentDiscovery: Class com.google.firebase.dynamicloading.DynamicLoadingRegistrar is not an found.
2021-03-04 11:55:23.933 11911-11911/com.tutorial.kotlinfirebasecomicreader I/FirebaseApp: Device unlocked: initializing all Firebase APIs for app [DEFAULT]
2021-03-04 11:55:23.957 11911-11911/com.tutorial.kotlinfirebasecomicreader I/FirebaseInitProvider: FirebaseApp initialization successful
2021-03-04 11:55:24.001 11911-11932/com.tutorial.kotlinfirebasecomicreader W/basecomicreade: Unsupported class loader
2021-03-04 11:55:24.010 11911-11932/com.tutorial.kotlinfirebasecomicreader I/DynamiteModule: Considering local module com.google.android.gms.measurement.dynamite:46 and remote module com.google.android.gms.measurement.dynamite:45
2021-03-04 11:55:24.010 11911-11932/com.tutorial.kotlinfirebasecomicreader I/DynamiteModule: Selected local version of com.google.android.gms.measurement.dynamite
2021-03-04 11:55:24.053 11911-11937/com.tutorial.kotlinfirebasecomicreader D/libEGL: loaded /vendor/lib64/egl/libEGL_emulation.so
2021-03-04 11:55:24.055 11911-11937/com.tutorial.kotlinfirebasecomicreader D/libEGL: loaded /vendor/lib64/egl/libGLESv1_CM_emulation.so
2021-03-04 11:55:24.062 11911-11937/com.tutorial.kotlinfirebasecomicreader D/libEGL: loaded /vendor/lib64/egl/libGLESv2_emulation.so
2021-03-04 11:55:24.160 11911-11911/com.tutorial.kotlinfirebasecomicreader D/skia: Warning: an opaque image should be decoded as opaque - it is being decoded as non-opaque, which will draw slower
2021-03-04 11:55:24.200 11911-11932/com.tutorial.kotlinfirebasecomicreader V/FA: onActivityCreated
2021-03-04 11:55:24.250 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: App measurement collection enabled
2021-03-04 11:55:24.254 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: App measurement enabled for app package, google app id: com.tutorial.kotlinfirebasecomicreader, 1:705167416733:android:e2429adee28166ea782374
2021-03-04 11:55:24.256 11911-11938/com.tutorial.kotlinfirebasecomicreader I/FA: App measurement initialized, version: 39000
2021-03-04 11:55:24.256 11911-11938/com.tutorial.kotlinfirebasecomicreader I/FA: To enable debug logging run: adb shell setprop log.tag.FA VERBOSE
2021-03-04 11:55:24.257 11911-11938/com.tutorial.kotlinfirebasecomicreader I/FA: To enable faster debug mode event logging run:
adb shell setprop debug.firebase.analytics.app com.tutorial.kotlinfirebasecomicreader
2021-03-04 11:55:24.257 11911-11938/com.tutorial.kotlinfirebasecomicreader D/FA: Debug-level message logging enabled
2021-03-04 11:55:24.287 11911-11911/com.tutorial.kotlinfirebasecomicreader W/basecomicreade: Accessing hidden method Landroid/view/View;->computeFitSystemWindows(Landroid/graphics/Rect;Landroid/graphics/Rect;)Z (greylist, reflection, allowed)
2021-03-04 11:55:24.288 11911-11911/com.tutorial.kotlinfirebasecomicreader W/basecomicreade: Accessing hidden method Landroid/view/ViewGroup;->makeOptionalFitsSystemWindows()V (greylist, reflection, allowed)
2021-03-04 11:55:24.354 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: Connecting to remote service
2021-03-04 11:55:24.420 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: Connection attempt already in progress
2021-03-04 11:55:24.476 11911-11935/com.tutorial.kotlinfirebasecomicreader D/HostConnection: HostConnection::get() New Host Connection established 0x7d323924d620, tid 11935
2021-03-04 11:55:24.490 11911-11935/com.tutorial.kotlinfirebasecomicreader D/HostConnection: HostComposition ext ANDROID_EMU_CHECKSUM_HELPER_v1 ANDROID_EMU_native_sync_v2 ANDROID_EMU_dma_v1 ANDROID_EMU_direct_mem ANDROID_EMU_host_composition_v1 ANDROID_EMU_host_composition_v2 ANDROID_EMU_YUV_Cache ANDROID_EMU_async_unmap_buffer GL_OES_EGL_image_external_essl3 GL_OES_vertex_array_object GL_KHR_texture_compression_astc_ldr ANDROID_EMU_host_side_tracing ANDROID_EMU_async_frame_commands ANDROID_EMU_gles_max_version_3_0
2021-03-04 11:55:24.507 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: Connection attempt already in progress
2021-03-04 11:55:24.509 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: Activity resumed, time: 57788511
2021-03-04 11:55:24.600 11911-11935/com.tutorial.kotlinfirebasecomicreader D/EGL_emulation: eglCreateContext: 0x7d323924e840: maj 3 min 0 rcv 3
2021-03-04 11:55:24.680 11911-11935/com.tutorial.kotlinfirebasecomicreader D/EGL_emulation: eglMakeCurrent: 0x7d323924e840: ver 3 0 (tinfo 0x7d32392d78c0)
2021-03-04 11:55:24.690 11911-11938/com.tutorial.kotlinfirebasecomicreader I/FA: Tag Manager is not found and thus will not be used
2021-03-04 11:55:24.706 11911-11935/com.tutorial.kotlinfirebasecomicreader I/Gralloc4: mapper 4.x is not supported
2021-03-04 11:55:24.707 11911-11935/com.tutorial.kotlinfirebasecomicreader W/Gralloc3: mapper 3.x is not supported
2021-03-04 11:55:24.712 11911-11935/com.tutorial.kotlinfirebasecomicreader D/HostConnection: createUnique: call
2021-03-04 11:55:24.712 11911-11935/com.tutorial.kotlinfirebasecomicreader D/HostConnection: HostConnection::get() New Host Connection established 0x7d323924eac0, tid 11935
2021-03-04 11:55:24.713 11911-11935/com.tutorial.kotlinfirebasecomicreader D/eglCodecCommon: allocate: Ask for block of size 0x100
2021-03-04 11:55:24.713 11911-11935/com.tutorial.kotlinfirebasecomicreader D/eglCodecCommon: allocate: ioctl allocate returned offset 0x3fe042000 size 0x2000
2021-03-04 11:55:24.716 11911-11935/com.tutorial.kotlinfirebasecomicreader D/HostConnection: HostComposition ext ANDROID_EMU_CHECKSUM_HELPER_v1 ANDROID_EMU_native_sync_v2 ANDROID_EMU_dma_v1 ANDROID_EMU_direct_mem ANDROID_EMU_host_composition_v1 ANDROID_EMU_host_composition_v2 ANDROID_EMU_YUV_Cache ANDROID_EMU_async_unmap_buffer GL_OES_EGL_image_external_essl3 GL_OES_vertex_array_object GL_KHR_texture_compression_astc_ldr ANDROID_EMU_host_side_tracing ANDROID_EMU_async_frame_commands ANDROID_EMU_gles_max_version_3_0
2021-03-04 11:55:24.730 11911-11935/com.tutorial.kotlinfirebasecomicreader D/EGL_emulation: eglMakeCurrent: 0x7d323924e840: ver 3 0 (tinfo 0x7d32392d78c0)
2021-03-04 11:55:24.795 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: Connection attempt already in progress
2021-03-04 11:55:24.797 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: Connection attempt already in progress
2021-03-04 11:55:25.306 11911-11935/com.tutorial.kotlinfirebasecomicreader I/OpenGLRenderer: Davey! duration=900ms; Flags=1, IntendedVsync=57788545708266, Vsync=57788579041598, OldestInputEvent=9223372036854775807, NewestInputEvent=0, HandleInputStart=57788595779340, AnimationStart=57788595852830, PerformTraversalsStart=57788595904150, DrawStart=57788869782150, SyncQueued=57788872423620, SyncStart=57788883887770, IssueDrawCommandsStart=57788884972440, SwapBuffers=57789368117580, FrameCompleted=57789457618760, DequeueBufferDuration=307500, QueueBufferDuration=1103560, GpuCompleted=0,
2021-03-04 11:55:25.576 11911-11938/com.tutorial.kotlinfirebasecomicreader D/FA: Connected to remote service
2021-03-04 11:55:25.577 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: Processing queued up service tasks: 5
2021-03-04 11:55:27.569 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: Recording user engagement, ms: 3024
2021-03-04 11:55:27.599 11911-11932/com.tutorial.kotlinfirebasecomicreader V/FA: onActivityCreated
2021-03-04 11:55:27.787 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: Activity paused, time: 57791583
2021-03-04 11:55:27.924 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: Activity resumed, time: 57792074
2021-03-04 11:55:27.986 11911-11946/com.tutorial.kotlinfirebasecomicreader D/NetworkSecurityConfig: No Network Security Config specified, using platform default
2021-03-04 11:55:27.994 11911-11911/com.tutorial.kotlinfirebasecomicreader E/RecyclerView: No adapter attached; skipping layout
2021-03-04 11:55:28.090 11911-11946/com.tutorial.kotlinfirebasecomicreader W/basecomicreade: Verification of java.util.Set com.android.org.conscrypt.SSLUtils.getSupportedClientKeyTypes(byte[], int[]) took 100.226ms (648.53 bytecodes/s) (3304B approximate peak alloc)
2021-03-04 11:55:28.260 11911-11935/com.tutorial.kotlinfirebasecomicreader D/EGL_emulation: eglMakeCurrent: 0x7d323924e840: ver 3 0 (tinfo 0x7d32392d78c0)
2021-03-04 11:55:28.732 11911-11946/com.tutorial.kotlinfirebasecomicreader W/basecomicreade: Verification of boolean com.android.org.conscrypt.CertBlacklistImpl.isHex(java.lang.String) took 124.689ms (288.72 bytecodes/s) (2168B approximate peak alloc)
2021-03-04 11:55:28.836 11911-11911/com.tutorial.kotlinfirebasecomicreader I/Choreographer: Skipped 51 frames! The application may be doing too much work on its main thread.
2021-03-04 11:55:28.880 11911-11930/com.tutorial.kotlinfirebasecomicreader I/basecomicreade: Waiting for a blocking GC ProfileSaver
2021-03-04 11:55:28.887 11911-11930/com.tutorial.kotlinfirebasecomicreader I/basecomicreade: WaitForGcToComplete blocked ProfileSaver on RunEmptyCheckpoint for 7.720ms
2021-03-04 11:55:29.270 11911-11935/com.tutorial.kotlinfirebasecomicreader I/OpenGLRenderer: Davey! duration=1239ms; Flags=0, IntendedVsync=57792137367431, Vsync=57792987367397, OldestInputEvent=9223372036854775807, NewestInputEvent=0, HandleInputStart=57792988665860, AnimationStart=57792988801340, PerformTraversalsStart=57792989546070, DrawStart=57792989762430, SyncQueued=57792990250570, SyncStart=57792999374600, IssueDrawCommandsStart=57792999429610, SwapBuffers=57793072211200, FrameCompleted=57793385836850, DequeueBufferDuration=20442430, QueueBufferDuration=76115660, GpuCompleted=77309411328,
2021-03-04 11:55:29.691 11911-11935/com.tutorial.kotlinfirebasecomicreader D/EGL_emulation: eglMakeCurrent: 0x7d323924e840: ver 3 0 (tinfo 0x7d32392d78c0)
2021-03-04 11:55:29.792 11911-11935/com.tutorial.kotlinfirebasecomicreader I/OpenGLRenderer: Davey! duration=1803ms; Flags=1, IntendedVsync=57792137367431, Vsync=57792987367397, OldestInputEvent=9223372036854775807, NewestInputEvent=0, HandleInputStart=57792988665860, AnimationStart=57792988801340, PerformTraversalsStart=57792989546070, DrawStart=57793838734440, SyncQueued=57793840519500, SyncStart=57793843650750, IssueDrawCommandsStart=57793843800190, SwapBuffers=57793936524990, FrameCompleted=57793943762960, DequeueBufferDuration=82930, QueueBufferDuration=274660, GpuCompleted=8810055295132672,
2021-03-04 11:55:29.797 11911-11911/com.tutorial.kotlinfirebasecomicreader I/Choreographer: Skipped 57 frames! The application may be doing too much work on its main thread.
2021-03-04 11:55:29.887 11911-11935/com.tutorial.kotlinfirebasecomicreader D/EGL_emulation: eglMakeCurrent: 0x7d323924e840: ver 3 0 (tinfo 0x7d32392d78c0)
2021-03-04 11:55:30.096 11911-11935/com.tutorial.kotlinfirebasecomicreader I/OpenGLRenderer: Davey! duration=1062ms; Flags=0, IntendedVsync=57792995727619, Vsync=57793945727581, OldestInputEvent=9223372036854775807, NewestInputEvent=0, HandleInputStart=57793949431810, AnimationStart=57793949481480, PerformTraversalsStart=57793952149640, DrawStart=57793952476430, SyncQueued=57793953226090, SyncStart=57794142461760, IssueDrawCommandsStart=57794149759670, SwapBuffers=57794236027780, FrameCompleted=57794247497260, DequeueBufferDuration=296420, QueueBufferDuration=1234510, GpuCompleted=137654660947320,
2021-03-04 11:55:30.221 11911-11935/com.tutorial.kotlinfirebasecomicreader D/EGL_emulation: eglMakeCurrent: 0x7d323924e840: ver 3 0 (tinfo 0x7d32392d78c0)
2021-03-04 11:55:30.455 11911-11935/com.tutorial.kotlinfirebasecomicreader I/OpenGLRenderer: Davey! duration=1270ms; Flags=0, IntendedVsync=57792995727619, Vsync=57793945727581, OldestInputEvent=9223372036854775807, NewestInputEvent=0, HandleInputStart=57793949431810, AnimationStart=57793949481480, PerformTraversalsStart=57793952149640, DrawStart=57794142711790, SyncQueued=57794142809910, SyncStart=57794483167180, IssueDrawCommandsStart=57794483392980, SwapBuffers=57794595122060, FrameCompleted=57794606716760, DequeueBufferDuration=131380, QueueBufferDuration=409730, GpuCompleted=137657109016869,
2021-03-04 11:55:30.456 11911-11935/com.tutorial.kotlinfirebasecomicreader D/EGL_emulation: eglMakeCurrent: 0x7d323924e840: ver 3 0 (tinfo 0x7d32392d78c0)
2021-03-04 11:55:30.511 11911-11911/com.tutorial.kotlinfirebasecomicreader D/Slider: onImageSlideChange() called with: position = [0]
2021-03-04 11:55:30.511 11911-11911/com.tutorial.kotlinfirebasecomicreader I/SlideIndicatorsGroup: onSlideChange: 0
2021-03-04 11:55:30.515 11911-11911/com.tutorial.kotlinfirebasecomicreader I/SlideIndicatorsGroup: onSlideChange: 0
2021-03-04 11:55:30.525 11911-11911/com.tutorial.kotlinfirebasecomicreader I/Choreographer: Skipped 42 frames! The application may be doing too much work on its main thread.
2021-03-04 11:55:30.608 11911-11911/com.tutorial.kotlinfirebasecomicreader W/basecomicreade: Accessing hidden method Ldalvik/system/CloseGuard;->get()Ldalvik/system/CloseGuard; (greylist,core-platform-api, reflection, allowed)
2021-03-04 11:55:30.608 11911-11911/com.tutorial.kotlinfirebasecomicreader W/basecomicreade: Accessing hidden method Ldalvik/system/CloseGuard;->open(Ljava/lang/String;)V (greylist,core-platform-api, reflection, allowed)
2021-03-04 11:55:30.608 11911-11911/com.tutorial.kotlinfirebasecomicreader W/basecomicreade: Accessing hidden method Ldalvik/system/CloseGuard;->warnIfOpen()V (greylist,core-platform-api, reflection, allowed)
2021-03-04 11:55:30.718 11911-11935/com.tutorial.kotlinfirebasecomicreader D/EGL_emulation: eglMakeCurrent: 0x7d323924e840: ver 3 0 (tinfo 0x7d32392d78c0)
2021-03-04 11:55:31.073 11911-11935/com.tutorial.kotlinfirebasecomicreader I/OpenGLRenderer: Davey! duration=1118ms; Flags=1, IntendedVsync=57793962375754, Vsync=57794662375726, OldestInputEvent=9223372036854775807, NewestInputEvent=0, HandleInputStart=57794676994830, AnimationStart=57794677072830, PerformTraversalsStart=57794677609830, DrawStart=57794835905760, SyncQueued=57794837936740, SyncStart=57794982254730, IssueDrawCommandsStart=57794985287860, SwapBuffers=57795092878620, FrameCompleted=57795224849780, DequeueBufferDuration=215540, QueueBufferDuration=11529020, GpuCompleted=0,
2021-03-04 11:55:33.429 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: Inactivity, disconnecting from the service
2021-03-04 11:55:35.432 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: Recording user engagement, ms: 7288
2021-03-04 11:55:35.455 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: Connecting to remote service
2021-03-04 11:55:35.460 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: Activity paused, time: 57799379
2021-03-04 11:55:35.589 11911-11932/com.tutorial.kotlinfirebasecomicreader V/FA: onActivityCreated
2021-03-04 11:55:35.668 11911-11911/com.tutorial.kotlinfirebasecomicreader D/AndroidRuntime: Shutting down VM
2021-03-04 11:55:35.669 11911-11911/com.tutorial.kotlinfirebasecomicreader E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.tutorial.kotlinfirebasecomicreader, PID: 11911
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.tutorial.kotlinfirebasecomicreader/com.tutorial.kotlinfirebasecomicreader.ChapterActivity}: java.lang.NullPointerException
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3344)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3488)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2049)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:216)
at android.app.ActivityThread.main(ActivityThread.java:7506)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.intern
2021-03-04 11:55:35.782 11911-11938/com.tutorial.kotlinfirebasecomicreader V/FA: Connection attempt already in progress
The documentation says that DataBindingUtil.setContentView returns:
The binding associated with the inflated content view or null if the layoutId is not a data binding layout.
So I would have to assume that your layout is not a valid data binding layout, so the issue lies in your XML.
I would recommend reading: Binding expressions which shows you the syntax of a valid binding layout and also this: Data Binding Library fully to help get a comprehensive understanding.
Also the answer by #Teo does point out the recommended way to use data binding so unless you have a specific reason for using the generic version I would switch to that.
Can try to avoid using DataBindingUtil as it keeps return null in my case.
You can try using its own databinding.inflate, as it will always get the correct binding.
binding = ActivityChapterBinding.inflate(layoutInflater)
setContentView(binding.root)
This might sound dumb, but in my case, this happened after renaming a package
and I forgot to clean the project, if databinding refuses to detect the new package name, according to this answer try to disable databinding in Build.gradle (Module), sync then re-enable it
And if you're using google-services, you'll need to adjust the naming part for the google-services.json as well.
I have created a google map activity in android studio. I have also generated an api key from the link given and placed it in the appropriate place. But when I run the app it crashes without displaying anything. Here is the logcat
2018-12-19 16:13:00.080 17295-17295/? I/ik7.locationap: Not late-enabling -Xcheck:jni (already on)
2018-12-19 16:13:00.312 17295-17295/? W/ik7.locationap: Unexpected CPU variant for X86 using defaults: x86
2018-12-19 16:13:00.667 17295-17295/com.example.nik7.locationapp W/ik7.locationap: JIT profile information will not be recorded: profile file does not exits.
2018-12-19 16:13:00.669 17295-17295/com.example.nik7.locationapp I/chatty: uid=10087(com.example.nik7.locationapp) identical 10 lines
2018-12-19 16:13:00.670 17295-17295/com.example.nik7.locationapp W/ik7.locationap: JIT profile information will not be recorded: profile file does not exits.
2018-12-19 16:13:00.733 17295-17295/com.example.nik7.locationapp I/InstantRun: starting instant run server: is main process
2018-12-19 16:13:01.001 17295-17295/com.example.nik7.locationapp I/zzbz: Making Creator dynamically
2018-12-19 16:13:01.022 17295-17295/com.example.nik7.locationapp W/ik7.locationap: Unsupported class loader
2018-12-19 16:13:01.023 17295-17295/com.example.nik7.locationapp W/ik7.locationap: Skipping duplicate class check due to unsupported classloader
2018-12-19 16:13:01.033 17295-17295/com.example.nik7.locationapp I/DynamiteModule: Considering local module com.google.android.gms.maps_dynamite:0 and remote module com.google.android.gms.maps_dynamite:221
2018-12-19 16:13:01.033 17295-17295/com.example.nik7.locationapp I/DynamiteModule: Selected remote version of com.google.android.gms.maps_dynamite, version >= 221
2018-12-19 16:13:01.033 17295-17295/com.example.nik7.locationapp V/DynamiteModule: Dynamite loader version >= 2, using loadModule2NoCrashUtils
2018-12-19 16:13:01.113 17295-17295/com.example.nik7.locationapp W/ik7.locationap: Unsupported class loader
2018-12-19 16:13:01.131 17295-17295/com.example.nik7.locationapp W/ik7.locationap: Skipping duplicate class check due to unsupported classloader
2018-12-19 16:13:01.180 17295-17295/com.example.nik7.locationapp I/Google Maps Android API: Google Play services client version: 12451000
2018-12-19 16:13:01.192 17295-17295/com.example.nik7.locationapp I/Google Maps Android API: Google Play services package version: 14799040
2018-12-19 16:13:01.319 17295-17295/com.example.nik7.locationapp W/ik7.locationap: Accessing hidden field Ljava/nio/Buffer;->address:J (light greylist, reflection)
2018-12-19 16:13:01.712 17295-17295/com.example.nik7.locationapp D/OpenGLRenderer: HWUI GL Pipeline
2018-12-19 16:13:01.877 17295-17341/com.example.nik7.locationapp I/ConfigStore: android::hardware::configstore::V1_0::ISurfaceFlingerConfigs::hasWideColorDisplay retrieved: 0
2018-12-19 16:13:01.878 17295-17341/com.example.nik7.locationapp I/ConfigStore: android::hardware::configstore::V1_0::ISurfaceFlingerConfigs::hasHDRDisplay retrieved: 0
2018-12-19 16:13:01.878 17295-17341/com.example.nik7.locationapp I/OpenGLRenderer: Initialized EGL, version 1.4
2018-12-19 16:13:01.878 17295-17341/com.example.nik7.locationapp D/OpenGLRenderer: Swap behavior 1
2018-12-19 16:13:01.883 17295-17341/com.example.nik7.locationapp W/OpenGLRenderer: Failed to choose config with EGL_SWAP_BEHAVIOR_PRESERVED, retrying without...
2018-12-19 16:13:01.883 17295-17341/com.example.nik7.locationapp D/OpenGLRenderer: Swap behavior 0
2018-12-19 16:13:01.907 17295-17341/com.example.nik7.locationapp D/EGL_emulation: eglCreateContext: 0xe8310280: maj 2 min 0 rcv 2
2018-12-19 16:13:01.913 17295-17341/com.example.nik7.locationapp D/EGL_emulation: eglMakeCurrent: 0xe8310280: ver 2 0 (tinfo 0xe7093fa0)
2018-12-19 16:13:02.025 17295-17341/com.example.nik7.locationapp D/EGL_emulation: eglMakeCurrent: 0xe8310280: ver 2 0 (tinfo 0xe7093fa0)
2018-12-19 16:13:02.034 17295-17338/com.example.nik7.locationapp D/EGL_emulation: eglCreateContext: 0xe9d05f00: maj 1 min 0 rcv 1
2018-12-19 16:13:02.229 17295-17338/com.example.nik7.locationapp D/EGL_emulation: eglMakeCurrent: 0xe9d05f00: ver 1 0 (tinfo 0xe9d03470)
2018-12-19 16:13:02.564 17295-17319/com.example.nik7.locationapp D/NetworkSecurityConfig: No Network Security Config specified, using platform default
2018-12-19 16:13:03.305 17295-17319/com.example.nik7.locationapp E/AndroidRuntime: FATAL EXCEPTION: Thread-6
Process: com.example.nik7.locationapp, PID: 17295
java.lang.NoClassDefFoundError: Failed resolution of: Lorg/apache/http/ProtocolVersion;
at ez.b(:com.google.android.gms.dynamite_mapsdynamite#14799084#14.7.99 (100700-223214910):3)
at ey.a(:com.google.android.gms.dynamite_mapsdynamite#14799084#14.7.99 (100700-223214910):3)
at fa.a(:com.google.android.gms.dynamite_mapsdynamite#14799084#14.7.99 (100700-223214910):15)
at com.google.maps.api.android.lib6.drd.al.a(:com.google.android.gms.dynamite_mapsdynamite#14799084#14.7.99 (100700-223214910):6)
at ed.a(:com.google.android.gms.dynamite_mapsdynamite#14799084#14.7.99 (100700-223214910):21)
at ed.run(:com.google.android.gms.dynamite_mapsdynamite#14799084#14.7.99 (100700-223214910):8)
Caused by: java.lang.ClassNotFoundException: Didn't find class "org.apache.http.ProtocolVersion" on path: DexPathList[[zip file "/data/user_de/0/com.google.android.gms/app_chimera/m/00000015/MapsDynamite.apk"],nativeLibraryDirectories=[/data/user_de/0/com.google.android.gms/app_chimera/m/00000015/MapsDynamite.apk!/lib/x86, /system/lib]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:134)
at java.lang.ClassLoader.loadClass(ClassLoader.java:379)
at ad.loadClass(:com.google.android.gms.dynamite_dynamiteloader#14799084#14.7.99 (100700-223214910):4)
at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
at ez.b(:com.google.android.gms.dynamite_mapsdynamite#14799084#14.7.99 (100700-223214910):3)
at ey.a(:com.google.android.gms.dynamite_mapsdynamite#14799084#14.7.99 (100700-223214910):3)
at fa.a(:com.google.android.gms.dynamite_mapsdynamite#14799084#14.7.99 (100700-223214910):15)
at com.google.maps.api.android.lib6.drd.al.a(:com.google.android.gms.dynamite_mapsdynamite#14799084#14.7.99 (100700-223214910):6)
at ed.a(:com.google.android.gms.dynamite_mapsdynamite#14799084#14.7.99 (100700-223214910):21)
at ed.run(:com.google.android.gms.dynamite_mapsdynamite#14799084#14.7.99 (100700-223214910):8)
2018-12-19 16:13:03.338 17295-17295/com.example.nik7.locationapp E/SchedPolicy: set_timerslack_ns write failed: Operation not permitted
2018-12-19 16:13:03.379 17295-17319/com.example.nik7.locationapp I/Process: Sending signal. PID: 17295 SIG: 9
This is the compelte log.I have even tried by removing the restrictions but that didn't work. Whats the issue here. I have also seledted api 23 marshmallow. I have done nothing except entering the api key in its place
EDIT: I also included the key in the manifest but still the app is crashing
<meta-data
android:name="com.google.android.geo.API_KEY"
android:value="YOUR_API_KEY"/>
EDIT:
Seems to be an issue in API 28
To fix it add this code under application in your manifest file:
<uses-library android:name="org.apache.http.legacy" android:required="false"/>
Its probably because you dont have google play services installed. If you ran the app on your actual phone it would work just fine.
To fix it, you either add this line of code inside the in the manifest
<uses-library android:name="org.apache.http.legacy" android:required="false"/>
Or
to upgrade your play-services-maps in build.gradle to
implementation 'com.google.android.gms:play-services-maps:16.1.0'
That worked for me
This question already has answers here:
What is a NullPointerException, and how do I fix it?
(12 answers)
Closed 5 years ago.
I just finished a project in android studio and I have a problem here. When generating the application and installing on the smartphone (android nougat 7.1.1 oneplus3) it simply aborts. In the emulator it gives the message that the application stops and aborts. I need the help of you more experienced. I'm a beginner. Here's the LOGCAT lines below when you try to open the application:
08-16 13:51:44.610 13313-13313/agdesenvolvimentoweb.projetopiloto I/art: Not late-enabling -Xcheck:jni (already on)
08-16 13:51:44.610 13313-13313/agdesenvolvimentoweb.projetopiloto W/art: Unexpected CPU variant for X86 using defaults: x86_64
08-16 13:51:45.249 13313-13313/agdesenvolvimentoweb.projetopiloto W/System: ClassLoader referenced unknown path: /data/app/agdesenvolvimentoweb.projetopiloto-1/lib/x86_64
08-16 13:51:45.281 13313-13313/agdesenvolvimentoweb.projetopiloto I/InstantRun: starting instant run server: is main process
08-16 13:51:45.576 13313-13313/agdesenvolvimentoweb.projetopiloto W/art: Before Android 4.1, method android.graphics.PorterDuffColorFilter android.support.graphics.drawable.VectorDrawableCompat.updateTintFilter(android.graphics.PorterDuffColorFilter, android.content.res.ColorStateList, android.graphics.PorterDuff$Mode) would have incorrectly overridden the package-private method in android.graphics.drawable.Drawable
08-16 13:51:45.647 13313-13313/agdesenvolvimentoweb.projetopiloto W/System: ClassLoader referenced unknown path: /system/app/Chrome/lib/x86_64
08-16 13:51:45.648 13313-13313/agdesenvolvimentoweb.projetopiloto D/ApplicationLoaders: ignored Vulkan layer search path /system/app/Chrome/lib/x86_64:/system/app/Chrome/Chrome.apk!/lib/x86_64:/system/lib64:/vendor/lib64 for namespace 0x7fcbeb8400f0
08-16 13:51:45.650 13313-13313/agdesenvolvimentoweb.projetopiloto I/WebViewFactory: Loading com.android.chrome version 55.0.2883.91 (code 288309162)
08-16 13:51:45.670 13313-13313/agdesenvolvimentoweb.projetopiloto I/cr_LibraryLoader: Time to load native libraries: 2 ms (timestamps 9774-9776)
08-16 13:51:45.670 13313-13313/agdesenvolvimentoweb.projetopiloto I/cr_LibraryLoader: Expected native library version number "55.0.2883.91", actual native library version number "55.0.2883.91"
08-16 13:51:45.678 13313-13313/agdesenvolvimentoweb.projetopiloto I/cr_LibraryLoader: Expected native library version number "55.0.2883.91", actual native library version number "55.0.2883.91"
08-16 13:51:45.678 13313-13313/agdesenvolvimentoweb.projetopiloto I/chromium: [INFO:library_loader_hooks.cc(163)] Chromium logging enabled: level = 0, default verbosity = 0
08-16 13:51:45.683 13313-13313/agdesenvolvimentoweb.projetopiloto I/cr_BrowserStartup: Initializing chromium process, singleProcess=true
[ 08-16 13:51:45.692 13313:13313 D/ ]
HostConnection::get() New Host Connection established 0x7fcbd18d6000, tid 13313
[ 08-16 13:51:45.694 13313:13313 W/ ]
Unrecognized GLES max version string in extensions: ANDROID_EMU_CHECKSUM_HELPER_v1 ANDROID_EMU_dma_v1
08-16 13:51:45.696 13313-13313/agdesenvolvimentoweb.projetopiloto D/EGL_emulation: eglCreateContext: 0x7fcbde5c12a0: maj 2 min 0 rcv 2
08-16 13:51:45.697 13313-13313/agdesenvolvimentoweb.projetopiloto D/EGL_emulation: eglMakeCurrent: 0x7fcbde5c12a0: ver 2 0 (tinfo 0x7fcbd18f1c20)
08-16 13:51:45.798 13313-13359/agdesenvolvimentoweb.projetopiloto W/cr_media: Requires BLUETOOTH permission
08-16 13:51:45.807 13313-13313/agdesenvolvimentoweb.projetopiloto I/cr_Ime: ImeThread is enabled.
08-16 13:51:45.885 13313-13368/agdesenvolvimentoweb.projetopiloto I/OpenGLRenderer: Initialized EGL, version 1.4
08-16 13:51:45.885 13313-13368/agdesenvolvimentoweb.projetopiloto D/OpenGLRenderer: Swap behavior 1
[ 08-16 13:51:45.885 13313:13368 D/ ]
HostConnection::get() New Host Connection established 0x7fcbcdea13c0, tid 13368
[ 08-16 13:51:45.888 13313:13368 W/ ]
Unrecognized GLES max version string in extensions: ANDROID_EMU_CHECKSUM_HELPER_v1 ANDROID_EMU_dma_v1
08-16 13:51:45.892 13313-13368/agdesenvolvimentoweb.projetopiloto D/EGL_emulation: eglCreateContext: 0x7fcbcdf532c0: maj 2 min 0 rcv 2
08-16 13:51:45.904 13313-13368/agdesenvolvimentoweb.projetopiloto D/EGL_emulation: eglMakeCurrent: 0x7fcbcdf532c0: ver 2 0 (tinfo 0x7fcbcdfb3920)
08-16 13:51:45.979 13313-13374/agdesenvolvimentoweb.projetopiloto E/libEGL: validate_display:99 error 3008 (EGL_BAD_DISPLAY)
[ 08-16 13:51:45.980 13313:13374 D/ ]
HostConnection::get() New Host Connection established 0x7fcbcd52f2e0, tid 13374
[ 08-16 13:51:45.982 13313:13374 W/ ]
Unrecognized GLES max version string in extensions: ANDROID_EMU_CHECKSUM_HELPER_v1 ANDROID_EMU_dma_v1
08-16 13:51:45.995 13313-13374/agdesenvolvimentoweb.projetopiloto D/EGL_emulation: eglCreateContext: 0x7fcbcdf55ca0: maj 2 min 0 rcv 2
08-16 13:51:45.998 13313-13374/agdesenvolvimentoweb.projetopiloto D/EGL_emulation: eglMakeCurrent: 0x7fcbcdf55ca0: ver 2 0 (tinfo 0x7fcbcd54d900)
08-16 13:51:46.018 13313-13313/agdesenvolvimentoweb.projetopiloto W/art: Before Android 4.1, method int android.support.v7.widget.ListViewCompat.lookForSelectablePosition(int, boolean) would have incorrectly overridden the package-private method in android.widget.ListView
08-16 13:51:46.050 13313-13313/agdesenvolvimentoweb.projetopiloto W/art: Attempt to remove non-JNI local reference, dumping thread
08-16 13:51:46.054 13313-13368/agdesenvolvimentoweb.projetopiloto D/EGL_emulation: eglMakeCurrent: 0x7fcbcdf532c0: ver 2 0 (tinfo 0x7fcbcdfb3920)
08-16 13:51:46.067 13313-13374/agdesenvolvimentoweb.projetopiloto I/VideoCapabilities: Unsupported profile 4 for video/mp4v-es
08-16 13:51:46.088 13313-13324/agdesenvolvimentoweb.projetopiloto W/art: Suspending all threads took: 12.371ms
08-16 13:51:46.167 13313-13374/agdesenvolvimentoweb.projetopiloto D/EGL_emulation: eglCreateContext: 0x7fcbcdf569c0: maj 2 min 0 rcv 2
08-16 13:51:46.169 13313-13374/agdesenvolvimentoweb.projetopiloto D/EGL_emulation: eglMakeCurrent: 0x7fcbcdf569c0: ver 2 0 (tinfo 0x7fcbcd54d900)
08-16 13:51:46.175 13313-13374/agdesenvolvimentoweb.projetopiloto E/eglCodecCommon: glUtilsParamSize: unknow param 0x00008cdf
08-16 13:51:46.176 13313-13374/agdesenvolvimentoweb.projetopiloto E/eglCodecCommon: glUtilsParamSize: unknow param 0x00008824
08-16 13:51:46.176 13313-13374/agdesenvolvimentoweb.projetopiloto E/eglCodecCommon: glUtilsParamSize: unknow param 0x00008cdf
08-16 13:51:46.176 13313-13374/agdesenvolvimentoweb.projetopiloto E/eglCodecCommon: glUtilsParamSize: unknow param 0x00008824
08-16 13:51:46.180 13313-13374/agdesenvolvimentoweb.projetopiloto E/libEGL: called unimplemented OpenGL ES API
08-16 13:51:46.707 13313-13313/agdesenvolvimentoweb.projetopiloto W/cr_BindingManager: Cannot call determinedVisibility() - never saw a connection for the pid: 13313
08-16 13:51:46.709 13313-13313/agdesenvolvimentoweb.projetopiloto I/Choreographer: Skipped 40 frames! The application may be doing too much work on its main thread.
08-16 13:51:46.716 13313-13313/agdesenvolvimentoweb.projetopiloto W/art: Attempt to remove non-JNI local reference, dumping thread
08-16 13:51:46.752 13313-13313/agdesenvolvimentoweb.projetopiloto E/chromium: [ERROR:interface_registry.cc(104)] Failed to locate a binder for interface: autofill::mojom::PasswordManagerDriver
08-16 13:51:46.753 13313-13313/agdesenvolvimentoweb.projetopiloto D/AndroidRuntime: Shutting down VM
--------- beginning of crash
08-16 13:51:46.753 13313-13313/agdesenvolvimentoweb.projetopiloto E/AndroidRuntime: FATAL EXCEPTION: main
Process: agdesenvolvimentoweb.projetopiloto, PID: 13313
java.lang.NullPointerException: Attempt to invoke virtual method 'void android.app.ProgressDialog.dismiss()' on a null object reference
at agdesenvolvimentoweb.projetopiloto.MainActivity$MyWebViewClient.onPageFinished(MainActivity.java:161)
at com.android.webview.chromium.WebViewContentsClientAdapter.onPageFinished(WebViewContentsClientAdapter.java:545)
at org.chromium.android_webview.AwContentsClientCallbackHelper$MyHandler.handleMessage(AwContentsClientCallbackHelper.java:201)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6119)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)
Your setting dismiss() on your progress bar somewhere in your code with out having initialised it.
do
if(progress!= null)
progress.dismiss()
First, put only your application's log.
Second, you are trying to dismiss a progress dialog when its not initialized.
java.lang.NullPointerException: Attempt to invoke virtual
method 'void android.app.ProgressDialog.dismiss()' on a null object reference
I'd start my inspections with MainActivity.java:161