I have got the errors like this when run the above code. Please help me..
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.example.kalya.farmers1, PID: 32178
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.kalya.farmers1/com.example.kalya.farmers1.Harvestitems}: android.database.sqlite.SQLiteException: Can't downgrade database from version 2 to 1
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2544)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2618)
at android.app.ActivityThread.access$800(ActivityThread.java:183)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1475)
at android.os.Handler.dispatchMessage(Handler.java:111)
at android.os.Looper.loop(Looper.java:194)
at android.app.ActivityThread.main(ActivityThread.java:5651)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:959)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:754)
Caused by: android.database.sqlite.SQLiteException: Can't downgrade database from version 2 to 1
at android.database.sqlite.SQLiteOpenHelper.onDowngrade(SQLiteOpenHelper.java:360)
at android.database.sqlite.SQLiteOpenHelper.getDatabaseLocked(SQLiteOpenHelper.java:254)
at android.database.sqlite.SQLiteOpenHelper.getWritableDatabase(SQLiteOpenHelper.java:163)
at com.example.kalya.farmers1.DataBaseHandler.getAllContacts(DataBaseHandler.java:97)
at com.example.kalya.farmers1.Harvestitems.onCreate(Harvestitems.java:43)
at android.app.Activity.performCreate(Activity.java:6119)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1112)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2491)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2618)
at android.app.ActivityThread.access$800(ActivityThread.java:183)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1475)
at android.os.Handler.dispatchMessage(Handler.java:111)
at android.os.Looper.loop(Looper.java:194)
at android.app.ActivityThread.main(ActivityThread.java:5651)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:959)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:754)
I/Process: Sending signal. PID: 32178 SIG: 9
Application terminated.
android.database.sqlite.SQLiteException: Can't downgrade database from version 2 to 1 seems that the error is that you are trying to change the database version from 2 to 1. Try to reset the database version to 2 or maybe if you had made some modifications try to set the version to 3.
Maybe will be helpful if you can post some code too.
Related
I'm trying to insert values to the database on SQLite by SQLiteOpenHelper bur the app closes.
I'm working with SQLiteOpenHelper on Android studio, and using an activity to insert values in the database, when I first enter to the activity I can insert all the values I want, but when I go out, re-enter the activity and press the button "Registar" that insert the values on the table, the app closes without showing the Toast message.
public void Registrar (View view){
Toast.makeText(this,"Entro al registrar",Toast.LENGTH_SHORT).show();
AdminSQLiteOpenHelper admin = new AdminSQLiteOpenHelper(this, "administracion", null, 1);
SQLiteDatabase bd = admin.getWritableDatabase(); <- in this line close
'''''
'''''
}
THE LOG MODULE
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.example.appmediocurso, PID: 2740
java.lang.IllegalStateException: Could not execute method for android:onClick
at $DeclaredOnClickListener.onClick(AppCompatViewInflater.java:390)
at android.view.View.performClick(View.java:6205)
at android.widget.TextView.performClick(TextView.java:11103)
at android.view.View$PerformClick.run(View.java:23653)
at android.os.Handler.handleCallback(Handler.java:751)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6682)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1520)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1410)
Caused by: java.lang.reflect.InvocationTargetException
at java.lang.reflect.Method.invoke(Native Method)
at android.support.v7.app.AppCompatViewInflater$DeclaredOnClickListener.onClick(AppCompatViewInflater.java:385)
at android.view.View.performClick(View.java:6205)
at android.widget.TextView.performClick(TextView.java:11103)
at android.view.View$PerformClick.run(View.java:23653)
at android.os.Handler.handleCallback(Handler.java:751)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6682)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1520)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1410)
Caused by: android.database.sqlite.SQLiteException: Can't downgrade database from version 5 to 1
at android.database.sqlite.SQLiteOpenHelper.onDowngrade(SQLiteOpenHelper.java:360)
at android.database.sqlite.SQLiteOpenHelper.getDatabaseLocked(SQLiteOpenHelper.java:254)
at android.database.sqlite.SQLiteOpenHelper.getWritableDatabase(SQLiteOpenHelper.java:163)
at com.example.appmediocurso.NuevoDeudor.Registrar(NuevoDeudor.java:57)
at java.lang.reflect.Method.invoke(Native Method)
at android.support.v7.app.AppCompatViewInflater$DeclaredOnClickListener.onClick(AppCompatViewInflater.java:385)
at android.view.View.performClick(View.java:6205)
at android.widget.TextView.performClick(TextView.java:11103)
at android.view.View$PerformClick.run(View.java:23653)
at android.os.Handler.handleCallback(Handler.java:751)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6682)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1520)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1410)
E/Watchdog: !#Sync 4269 [26_abr_16_41_35.985]
E/wifi: failed to get channel list : -95
I only expect to insert the values even if it's the second ot third time I enter to the actitity.
The cause is that before the failed run the database had had it's version number set at 5 but you are now trying to use version 1 without overriding the SQliteOpenHelper's onDowngrade method; which without being overridden results in the encountered exception, as is intended, as reducing the version number is generally not done.
That is AdminSQLiteOpenHelper admin = new AdminSQLiteOpenHelper(this, "administracion", null, 5); was used but now AdminSQLiteOpenHelper admin = new AdminSQLiteOpenHelper(this, "administracion", null, 1); has been used (4th parameter was 5 but is now 1) .
You could fix this by again using 5 as the version number.
Another fix could be to uninstall the App or delete the App's data and then rerun the App without changing the version. Noting that this would result in all data being lost.
Yet another fix could be to override the onUpgrade method (perhaps doing nothing), the version should then be set to 1, the data would be kept.
There are other ways of fixing this issue but they would be a little more complicated and offer no advantage over the mentioned fixes.
Not able to run instrumentation test with android orchestrator,
I have followed developer doc and made same changes but it's not working.
Screen shot and logs are attached.
Any help would be appreciated thanks in advance
Logcat:
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.example.ctpl.myinstrumentationtest, PID: 6608
java.lang.RuntimeException: Exception thrown in onCreate() of ComponentInfo{com.example.ctpl.myinstrumentationtest.test/android.support.test.runner.AndroidJUnitRunner}: java.lang.RuntimeException: Cannot connect to android.support.test.orchestrator.OrchestratorService
at android.app.ActivityThread.handleBindApplication(ActivityThread.java:5868)
at android.app.ActivityThread.access$1100(ActivityThread.java:199)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1650)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6669)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
Caused by: java.lang.RuntimeException: Cannot connect to android.support.test.orchestrator.OrchestratorService
at android.support.test.orchestrator.instrumentationlistener.OrchestratedInstrumentationListener.connect(OrchestratedInstrumentationListener.java:87)
at android.support.test.runner.AndroidJUnitRunner.onCreate(AndroidJUnitRunner.java:303)
at android.app.ActivityThread.handleBindApplication(ActivityThread.java:5863)
at android.app.ActivityThread.access$1100(ActivityThread.java:199)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1650)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6669)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
List item
I had the same problem but with androidx orchestrator. I was getting the same exception but the package was different:
Caused by: java.lang.RuntimeException: Cannot connect to androidx.test.orchestrator.OrchestratorService.
I have found the description of possbile root cause in this github thread. There's an iteresting discussion, but it seems that there's no general solution for this yet.
For me the problem was caused by setting the target sdk to 30 and launching the app on an android 30 emulator. So launching tests on emulator with api < 30 resolved this.
I am trying to use smartStore in native android using Salesforce sdk development.
I have followed the Salesforce doc, and whenever i want to get the instance of SmartStoreSDKManager using
SmartStoreSDKManager sdkManager = SmartStoreSDKManager.getInstance();
My app crashes with exception:
FATAL EXCEPTION: main
Process: com.audi.audidrive, PID: 21152
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.audi.audidrive/com.audi.audidrive.activities.ClaimActivity}
:java.lang.ClassCastException: com.salesforce.androidsdk.app.SalesforceSDKManager cannot be cast to com.salesforce.androidsdk.smartstore.app.SmartStoreSDKManager
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3190)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3300)
at android.app.ActivityThread.access$1000(ActivityThread.java:211)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1705)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:145)
at android.app.ActivityThread.main(ActivityThread.java:6946)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
atcom.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1404)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1199) Caused by: java.lang.ClassCastException: com.salesforce.androidsdk.app.SalesforceSDKManager cannot be cast to com.salesforce.androidsdk.smartstore.app.SmartStoreSDKManager
atcom.salesforce.androidsdk.smartstore.app.SmartStoreSDKManager.getInstance(SmartStoreSDKManager.java:132)
at com.audi.audidrive.activities.ClaimActivity.onCreate(ClaimActivity.java:88)
at android.app.Activity.performCreate(Activity.java:6575)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1134)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3143)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3300)
at android.app.ActivityThread.access$1000(ActivityThread.java:211)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1705)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:145)
at android.app.ActivityThread.main(ActivityThread.java:6946)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
atcom.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1404)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1199)
Can someone help me to use smartStore in native android? any source code to use ?
Thank you
What you have to do is change the initialization of the SDK Manager.
Basically, in your application changes
SalesForceSDKManager.initNative
for
SmartStoreSDKManager.initNative
I am a newcomer who want to learn android.My friend suggested me to read the code of that player,but when I imported the project and compiled it,it crashed...
12-22 20:58:07.755 4870-4870/com.example.android.uamp
E/AndroidRuntime: FATAL EXCEPTION: main Process:
com.example.android.uamp, PID: 4870 java.lang.RuntimeException: Unable
to start activity
ComponentInfo{com.example.android.uamp/com.example.android.uamp.ui.MusicPlayerActivity}:
java.lang.RuntimeException: com.google.android.gms.internal.zzsb$zza:
No acceptable module found. Local version is 0 and remote version is
0. at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2448)
at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2510)
at android.app.ActivityThread.access$1200(ActivityThread.java:163) at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1371)
at android.os.Handler.dispatchMessage(Handler.java:102) at
android.os.Looper.loop(Looper.java:135) at
android.app.ActivityThread.main(ActivityThread.java:5595) at
java.lang.reflect.Method.invoke(Native Method) at
java.lang.reflect.Method.invoke(Method.java:372) at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:960)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:755) Caused
by: java.lang.RuntimeException:
com.google.android.gms.internal.zzsb$zza: No acceptable module found.
Local version is 0 and remote version is 0. at
com.google.android.gms.internal.zzni.zzbg(Unknown Source) at
com.google.android.gms.internal.zzni.zza(Unknown Source) at
com.google.android.gms.cast.framework.CastContext.(Unknown
Source) at
com.google.android.gms.cast.framework.CastContext.getSharedInstance(Unknown
Source) at
com.example.android.uamp.ui.ActionBarCastActivity.onCreate(ActionBarCastActivity.java:141)
at
com.example.android.uamp.ui.BaseActivity.onCreate(BaseActivity.java:49)
at
com.example.android.uamp.ui.MusicPlayerActivity.onCreate(MusicPlayerActivity.java:57)
at android.app.Activity.performCreate(Activity.java:6100) at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1109)
at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2401)
at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2510)
at android.app.ActivityThread.access$1200(ActivityThread.java:163) at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1371)
at android.os.Handler.dispatchMessage(Handler.java:102) at
android.os.Looper.loop(Looper.java:135) at
android.app.ActivityThread.main(ActivityThread.java:5595) at
java.lang.reflect.Method.invoke(Native Method) at
java.lang.reflect.Method.invoke(Method.java:372) at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:960)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:755)
Caused by: com.google.android.gms.internal.zzsb$zza: No acceptable
module found. Local version is 0 and remote version is 0. at
com.google.android.gms.internal.zzsb.zza(Unknown Source) at
com.google.android.gms.internal.zzni.zzbg(Unknown Source) at
com.google.android.gms.internal.zzni.zza(Unknown Source) at
com.google.android.gms.cast.framework.CastContext.(Unknown
Source) at
com.google.android.gms.cast.framework.CastContext.getSharedInstance(Unknown
Source) at
com.example.android.uamp.ui.ActionBarCastActivity.onCreate(ActionBarCastActivity.java:141)
at
com.example.android.uamp.ui.BaseActivity.onCreate(BaseActivity.java:49)
at
com.example.android.uamp.ui.MusicPlayerActivity.onCreate(MusicPlayerActivity.java:57)
at android.app.Activity.performCreate(Activity.java:6100) at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1109)
at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2401)
at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2510)
at android.app.ActivityThread.access$1200(ActivityThread.java:163) at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1371)
at android.os.Handler.dispatchMessage(Handler.java:102) at
android.os.Looper.loop(Looper.java:135) at
android.app.ActivityThread.main(ActivityThread.java:5595) at
java.lang.reflect.Method.invoke(Native Method) at
java.lang.reflect.Method.invoke(Method.java:372) at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:960)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:755)
Well,when I searched for answers,the responses were not useful...
And if you have some wonderful open source project to recommend ,hope you can tell me.Thx.
Sorry for my poor english...
You need to update your google play service of device.
You can see this Bug report which already has been addressed
and possibility you will have to update your gcm dependency then appropriate modifications of code will also required mean the deprecated methods will be needed to replaced with new one in the project for e.g GoogleApiAvailability to register token etc so also make sure you are using the latest gcm dependency in your project
This question already has answers here:
RuntimeException: Unable to instantiate application
(14 answers)
Closed 5 years ago.
I have a question. When project is run, I rarely get fatal exception.
I have two different android applications in the same project for different build variants. But their package name are different.
In manifest file, my first application's package name is written. I rarely get fatal exception, when I run my second project.
How can I fix this error?
06-15 10:58:19.104 2322-2322/? E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.xxx.yyy.zzz, PID: 2322
java.lang.RuntimeException:Unable to instantiate application android.app.Application: java.lang.IllegalStateException: Unable to get package info for >com.xxx.yyy.zzz; is package not installed?
at android.app.LoadedApk.makeApplication(LoadedApk.java:563)
at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4526)
at android.app.ActivityThread.access$1500(ActivityThread.java:151)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1364)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5254)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)
Caused by: java.lang.IllegalStateException: Unable to get package info for com.xxx.yyy.zzz; is package not installed?
at android.app.LoadedApk.initializeJavaContextClassLoader(LoadedApk.java:409)
at android.app.LoadedApk.makeApplication(LoadedApk.java:555)
at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4526)
at android.app.ActivityThread.access$1500(ActivityThread.java:151)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1364)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5254)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)
You should control your architecture, does anywhere else control your build variants or have your project any xml file regarding build-variants as static string.