I am trying to implement DropBox in my android app following instructions as given here . (using gradle)
When I get to the line: FullAccount account = client.users().getCurrentAccount(); I recieve the error
Unhandled exceptions: com.dropbox.core.DbxApiException, com.dropbox.core.DbxException
from the getCurrentAccount() part.
I can follow the suggestion to 'surround with try/catch' but if I do this the app crashes upon loading.
Apologies in advance for my ignorance. I am learning as I go along.
UPDATE:
I have realised I do not have the throws DbxException in my code. Trying the place it after onCreate method gives the error
'onCreate(Bundle)' in 'com.example.MyApp.MainActivity' clashes with 'onCreate(Bundle)' in 'androidx.appcompat.app.AppCompatActivity'; overridden method does not throw 'com.dropbox.core.DbxApiException'
LOGCAT DATA:
2020-07-30 17:53:50.011 10050-10050/com.example.stockscan_alpha3 E/TypefaceCompatApi26Impl: Unable to collect necessary methods for class java.lang.NoSuchMethodException
java.lang.NoSuchMethodException: android.graphics.FontFamily.<init> []
at java.lang.Class.getConstructor0(Class.java:2332)
at java.lang.Class.getConstructor(Class.java:1728)
at androidx.core.graphics.TypefaceCompatApi26Impl.obtainFontFamilyCtor(TypefaceCompatApi26Impl.java:321)
at androidx.core.graphics.TypefaceCompatApi26Impl.<init>(TypefaceCompatApi26Impl.java:84)
at androidx.core.graphics.TypefaceCompatApi28Impl.<init>(TypefaceCompatApi28Impl.java:36)
at androidx.core.graphics.TypefaceCompat.<clinit>(TypefaceCompat.java:47)
at androidx.core.graphics.TypefaceCompat.create(TypefaceCompat.java:190)
at androidx.appcompat.widget.AppCompatTextView.setTypeface(AppCompatTextView.java:705)
at android.widget.TextView.resolveStyleAndSetTypeface(TextView.java:2183)
at android.widget.TextView.setTypefaceFromAttrs(TextView.java:2154)
at android.widget.TextView.applyTextAppearance(TextView.java:4105)
at android.widget.TextView.<init>(TextView.java:1630)
at android.widget.TextView.<init>(TextView.java:990)
at androidx.appcompat.widget.AppCompatTextView.<init>(AppCompatTextView.java:99)
at androidx.appcompat.widget.AppCompatTextView.<init>(AppCompatTextView.java:95)
at androidx.appcompat.app.AppCompatViewInflater.createTextView(AppCompatViewInflater.java:182)
at androidx.appcompat.app.AppCompatViewInflater.createView(AppCompatViewInflater.java:103)
at androidx.appcompat.app.AppCompatDelegateImpl.createView(AppCompatDelegateImpl.java:1407)
at androidx.appcompat.app.AppCompatDelegateImpl.onCreateView(AppCompatDelegateImpl.java:1457)
at android.view.LayoutInflater.tryCreateView(LayoutInflater.java:1059)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:995)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:959)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:1121)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:1082)
at android.view.LayoutInflater.inflate(LayoutInflater.java:680)
at android.view.LayoutInflater.inflate(LayoutInflater.java:532)
at android.view.LayoutInflater.inflate(LayoutInflater.java:479)
at androidx.appcompat.app.AppCompatDelegateImpl.setContentView(AppCompatDelegateImpl.java:555)
at androidx.appcompat.app.AppCompatActivity.setContentView(AppCompatActivity.java:161)
at com.example.stockscan_alpha3.MainActivity.onCreate(MainActivity.java:48)
at android.app.Activity.performCreate(Activity.java:7995)
at android.app.Activity.performCreate(Activity.java:7979)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1309)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3422)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3601)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2066)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:223)
at android.app.ActivityThread.main(ActivityThread.java:7656)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)
2020-07-30 17:53:50.149 10050-10050/com.example.stockscan_alpha3 E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.example.stockscan_alpha3, PID: 10050
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.stockscan_alpha3/com.example.stockscan_alpha3.MainActivity}: android.os.NetworkOnMainThreadException
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3449)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3601)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2066)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:223)
at android.app.ActivityThread.main(ActivityThread.java:7656)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)
Caused by: android.os.NetworkOnMainThreadException
at android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1600)
at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:115)
at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103)
at java.net.InetAddress.getAllByName(InetAddress.java:1152)
at com.android.okhttp.Dns$1.lookup(Dns.java:41)
at com.android.okhttp.internal.http.RouteSelector.resetNextInetSocketAddress(RouteSelector.java:178)
at com.android.okhttp.internal.http.RouteSelector.nextProxy(RouteSelector.java:144)
at com.android.okhttp.internal.http.RouteSelector.next(RouteSelector.java:86)
at com.android.okhttp.internal.http.StreamAllocation.findConnection(StreamAllocation.java:176)
at com.android.okhttp.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:128)
at com.android.okhttp.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:289)
at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:232)
at com.android.okhttp.internal.huc.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:465)
at com.android.okhttp.internal.huc.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:131)
at com.android.okhttp.internal.huc.HttpURLConnectionImpl.getOutputStream(HttpURLConnectionImpl.java:262)
at com.android.okhttp.internal.huc.DelegatingHttpsURLConnection.getOutputStream(DelegatingHttpsURLConnection.java:219)
at com.android.okhttp.internal.huc.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:30)
at com.dropbox.core.http.StandardHttpRequestor.getOutputStream(StandardHttpRequestor.java:132)
at com.dropbox.core.http.StandardHttpRequestor.access$000(StandardHttpRequestor.java:29)
at com.dropbox.core.http.StandardHttpRequestor$Uploader.<init>(StandardHttpRequestor.java:141)
at com.dropbox.core.http.StandardHttpRequestor.startPost(StandardHttpRequestor.java:73)
at com.dropbox.core.http.StandardHttpRequestor.startPost(StandardHttpRequestor.java:29)
at com.dropbox.core.DbxRequestUtil.startPostRaw(DbxRequestUtil.java:276)
at com.dropbox.core.v2.DbxRawClientV2$1.execute(DbxRawClientV2.java:146)
at com.dropbox.core.v2.DbxRawClientV2.executeRetriable(DbxRawClientV2.java:330)
at com.dropbox.core.v2.DbxRawClientV2.executeRetriableWithRefresh(DbxRawClientV2.java:351)
at com.dropbox.core.v2.DbxRawClientV2.rpcStyle(DbxRawClientV2.java:137)
at com.dropbox.core.v2.users.DbxUserUsersRequests.getCurrentAccount(DbxUserUsersRequests.java:161)
at com.example.stockscan_alpha3.MainActivity.testDropBox(MainActivity.java:138)
at com.example.stockscan_alpha3.MainActivity.onCreate(MainActivity.java:79)
at android.app.Activity.performCreate(Activity.java:7995)
at android.app.Activity.performCreate(Activity.java:7979)
You may be getting this error because it is a network call and you need to implement some kind of callback. Looking at the Dropbox SDK you will need something like this:
new GetCurrentAccountTask(DropboxClientFactory.getClient(), new GetCurrentAccountTask.Callback() {
#Override
public void onComplete(FullAccount result) {
// handle logic
}
#Override
public void onError(Exception e) {
Log.e(getClass().getName(), "Failed to get account details.", e);
}
}).execute();
Related
Why can't I connect to MySQL database?
I tried different codes, I have the jar file mysql-connector-java-5.1.15-bin, but i tried with the: 8.0 version also.
My code:
object DatabaseConnect {
#JvmStatic
fun connection(){
Class.forName("com.mysql.jdbc.Driver").newInstance()
var conn = DriverManager.getConnection(
"jdbc:mysql://sql10.freesqldatabase.com/sql10485647","sql10485647","*********")
}
}
I'm getting this error:
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.tgapps.sgakaizen, PID: 19708
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.tgapps.sgakaizen/com.tgapps.sgakaizen.MainActivity}: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: Could not create connection to database server.
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3539)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3699)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)
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:2135)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:236)
at android.app.ActivityThread.main(ActivityThread.java:8056)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:656)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:967)
Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: Could not create connection to database server.
at java.lang.reflect.Constructor.newInstance0(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:343)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)
at com.mysql.jdbc.Util.getInstance(Util.java:382)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1013)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:987)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:982)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:927)
at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2413)
at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2163)
at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:794)
at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:47)
at java.lang.reflect.Constructor.newInstance0(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:343)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)
at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:378)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:305)
at java.sql.DriverManager.getConnection(DriverManager.java:580)
at java.sql.DriverManager.getConnection(DriverManager.java:218)
at com.tgapps.sgakaizen.DatabaseConnect.connection(DatabaseConnect.kt:20)
at com.tgapps.sgakaizen.MainActivity.onCreate(MainActivity.kt:11)
at android.app.Activity.performCreate(Activity.java:8159)
at android.app.Activity.performCreate(Activity.java:8131)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1310)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3512)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3699)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)
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:2135)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:236)
at android.app.ActivityThread.main(ActivityThread.java:8056)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:656)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:967)
Caused by: android.os.NetworkOnMainThreadException
at android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1605)
at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:115)
at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103)
at java.net.InetAddress.getAllByName(InetAddress.java:1152)
at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:244)
at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:295)
at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2334)
at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2371)
at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2163)
at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:794)
at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:47)
at java.lang.reflect.Constructor.newInstance0(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:343)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)
at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:378)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:305)
at java.sql.DriverManager.getConnection(DriverManager.java:580)
at java.sql.DriverManager.getConnection(DriverManager.java:218)
at com.tgapps.sgakaizen.DatabaseConnect.connection(DatabaseConnect.kt:20)
at com.tgapps.sgakaizen.MainActivity.onCreate(MainActivity.kt:11)
at android.app.Activity.performCreate(Activity.java:8159)
at android.app.Activity.performCreate(Activity.java:8131)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1310)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3512)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3699)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2135)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:236)
at android.app.ActivityThread.main(ActivityThread.java:8056)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:656)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:967)
I´m trying to do an App that works with Firebase and authenticates with Google, Email and Facebook.
Is exactly in the phase of Facebook sync that I had this problem:
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.example.aplicacintrabajandoenlanube, PID: 8112
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.aplicacintrabajandoenlanube/com.example.aplicacintrabajandoenlanube.LoginActivity}: android.content.res.Resources$NotFoundException: Drawable com.example.aplicacintrabajandoenlanube:drawable/abc_vector_test with resource ID #0x7f07005c
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3449)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3601)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2066)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:223)
at android.app.ActivityThread.main(ActivityThread.java:7656)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)
Caused by: android.content.res.Resources$NotFoundException: Drawable com.example.aplicacintrabajandoenlanube:drawable/abc_vector_test with resource ID #0x7f07005c
Caused by: android.content.res.Resources$NotFoundException: File res/drawable/abc_vector_test.xml from drawable resource ID #0x7f07005c
at android.content.res.ResourcesImpl.loadDrawableForCookie(ResourcesImpl.java:891)
at android.content.res.ResourcesImpl.loadDrawable(ResourcesImpl.java:673)
at android.content.res.Resources.loadDrawable(Resources.java:993)
at android.content.res.Resources.getDrawableForDensity(Resources.java:983)
at android.content.res.Resources.getDrawable(Resources.java:922)
at android.content.Context.getDrawable(Context.java:693)
at androidx.core.content.ContextCompat.getDrawable(ContextCompat.java:454)
at androidx.appcompat.widget.ResourceManagerInternal.getDrawable(ResourceManagerInternal.java:144)
at androidx.appcompat.widget.ResourceManagerInternal.getDrawable(ResourceManagerInternal.java:132)
at androidx.appcompat.widget.ResourceManagerInternal.checkVectorDrawableSetup(ResourceManagerInternal.java:504)
at androidx.appcompat.widget.ResourceManagerInternal.getDrawable(ResourceManagerInternal.java:137)
at androidx.appcompat.widget.AppCompatDrawableManager.getDrawable(AppCompatDrawableManager.java:411)
at androidx.appcompat.widget.TintTypedArray.getDrawableIfKnown(TintTypedArray.java:86)
at androidx.appcompat.app.AppCompatDelegateImpl.attachToWindow(AppCompatDelegateImpl.java:647)
at androidx.appcompat.app.AppCompatDelegateImpl.ensureWindow(AppCompatDelegateImpl.java:623)
at androidx.appcompat.app.AppCompatDelegateImpl.onCreate(AppCompatDelegateImpl.java:350)
at androidx.appcompat.app.AppCompatActivity.onCreate(AppCompatActivity.java:105)
at com.example.aplicacintrabajandoenlanube.LoginActivity.onCreate(LoginActivity.java:23)
at android.app.Activity.performCreate(Activity.java:8000)
at android.app.Activity.performCreate(Activity.java:7984)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1309)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3422)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3601)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)
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:2066)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:223)
at android.app.ActivityThread.main(ActivityThread.java:7656)
E/AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)
Caused by: android.content.res.Resources$NotFoundException: File res/drawable/abc_vector_test.xml from xml type drawable resource ID #0x7f07005c
at android.content.res.ResourcesImpl.loadXmlResourceParser(ResourcesImpl.java:1264)
at android.content.res.ResourcesImpl.loadXmlDrawable(ResourcesImpl.java:952)
at android.content.res.ResourcesImpl.loadDrawableForCookie(ResourcesImpl.java:877)
... 32 more
Caused by: java.io.FileNotFoundException: res/drawable/abc_vector_test.xml
at android.content.res.AssetManager.nativeOpenXmlAsset(Native Method)
at android.content.res.AssetManager.openXmlBlockAsset(AssetManager.java:1092)
at android.content.res.ResourcesImpl.loadXmlResourceParser(ResourcesImpl.java:1248)
... 34 more
Just so U know, my Gradle has a folder that says 6.5, which I think is the versión of Gradle.
PS: I´m literally a starter, so I do not understand most of the things I´m doing and probably will do, so please, help me in the easiest way possible (hahahah)
Analyzing the Stack Trace clearly I can depict that, It's causing an Runtime Exception since there is exactly no Resource found named drawable/abc_vector_test in your drawable folder.
Since Android didn't found the resource it's raising an Resource Not Found Exception. Kindly create the drawable file and then try running the app once.
For more information read the documentation here
My app keeps force closing in onCreate at the point where I initialise my Firebase.java class.
This is the constructor for the Firebase.java class.
public Firebase(Context context, ProgressChecker progressChecker) {
db = FirebaseFirestore.getInstance();
FirebaseFirestoreSettings settings = new FirebaseFirestoreSettings.Builder()
.setTimestampsInSnapshotsEnabled(true)
.build();
db.setFirestoreSettings(settings);
batch = db.batch();
}
This is the stack trace that I get from Crashlytics.
E/AndroidRuntime: FATAL EXCEPTION: main
Process: julio.ai.moyela.tito.timetoolay, PID: 4740
java.lang.RuntimeException: Internal error in Firestore (0.6.6-dev).
at ecb.b(SourceFile:324)
at ece.run(Unknown Source)
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:6119)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)
Caused by: java.lang.ExceptionInInitializerError
at esr.<clinit>(SourceFile:82)
at evl.b(SourceFile:103)
at evm.b(SourceFile:46)
at evm.a(SourceFile:26)
at ese.a(SourceFile:70)
at ebh.<init>(SourceFile:88)
at dwp.a(SourceFile:1217)
at dwr.run(Unknown Source)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:428)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:272)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
at ecb$a.run(SourceFile:190)
at java.lang.Thread.run(Thread.java:761)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String java.lang.Package.getImplementationVersion()' on a null object reference
at etx.b(SourceFile:742)
at etx.<clinit>(SourceFile:197)
at esr.<clinit>(SourceFile:82)
at evl.b(SourceFile:103)
at evm.b(SourceFile:46)
at evm.a(SourceFile:26)
at ese.a(SourceFile:70)
at ebh.<init>(SourceFile:88)
at dwp.a(SourceFile:1217)
at dwr.run(Unknown Source)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:428)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:272)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
at ecb$a.run(SourceFile:190)
at java.lang.Thread.run(Thread.java:761)
I honestly don't know what else to include because this is a Runtime error. It only occurs in my release build, and it stops occurring when I just get rid of the Firestore initialisation.
I am running these firebase libraries as well.
implementation 'com.google.firebase:firebase-auth:16.0.1'
implementation 'com.google.firebase:firebase-invites:16.0.0'
implementation 'com.google.firebase:firebase-firestore:17.0.1'
implementation 'com.google.firebase:firebase-core:16.0.0'
implementation 'com.google.firebase:firebase-messaging:17.0.0'
implementation 'com.crashlytics.sdk.android:crashlytics:2.9.3'
I'm trying to send the Serializable object from one application to another.
My android application has a serializable class
public class MyClass implements Serializable
and I then put one instance of it to the intent
MyClass myObject = new MyClass();
intent.putExtra("payItem", myObject);
intent.setAction("com.mypackage.some.action");
when I call startActiviy
startActivity(intent);
I got app crash
5-16 11:09:24.738 30673-30673/? E/AndroidRuntime: FATAL EXCEPTION: main
Process: system:ui, PID: 30673
java.lang.RuntimeException: Unable to start activity ComponentInfo{android/com.android.internal.app.ResolverActivity}: java.lang.RuntimeException: Parcelable encountered ClassNotFoundException reading a Serializable object (name = com.mypackage.MyClass)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2955)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3030)
at android.app.ActivityThread.-wrap11(Unknown Source:0)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1696)
at android.os.Handler.dispatchMessage(Handler.java:105)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6938)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:327)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1374)
Caused by: java.lang.RuntimeException: Parcelable encountered ClassNotFoundException reading a Serializable object (name = com.mypackage.MyClass)
at android.os.Parcel.readSerializable(Parcel.java:2956)
at android.os.Parcel.readValue(Parcel.java:2742)
at android.os.Parcel.readArrayMapInternal(Parcel.java:3058)
at android.os.BaseBundle.unparcel(BaseBundle.java:257)
at android.os.Bundle.getParcelable(Bundle.java:888)
at android.content.Intent.getParcelableExtra(Intent.java:7734)
at android.app.Activity.getReferrer(Activity.java:5398)
at com.android.internal.app.ResolverActivity.getReferrerPackageName(ResolverActivity.java:554)
at com.android.internal.app.ResolverActivity.onCreate(ResolverActivity.java:435)
at com.android.internal.app.ResolverActivity.onCreate(ResolverActivity.java:331)
at android.app.Activity.performCreate(Activity.java:7174)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1220)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2908)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3030)
at android.app.ActivityThread.-wrap11(Unknown Source:0)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1696)
at android.os.Handler.dispatchMessage(Handler.java:105)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6938)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:327)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1374)
Caused by: java.lang.ClassNotFoundException: com.mypackage.MyClass
at java.lang.Class.classForName(Native Method)
at java.lang.Class.forName(Class.java:453)
at android.os.Parcel$2.resolveClass(Parcel.java:2942)
at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1616)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1521)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1777)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1354)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:374)
at android.os.Parcel.readSerializable(Parcel.java:2950)
at android.os.Parcel.readValue(Parcel.java:2742)
at android.os.Parcel.readArrayMapInternal(Parcel.java:3058)
at android.os.BaseBundle.unparcel(BaseBundle.java:257)
at android.os.Bundle.getParcelable(Bundle.java:888)
at android.content.Intent.getParcelableExtra(Intent.java:7734)
at android.app.Activity.getReferrer(Activity.java:5398)
at com.android.internal.app.ResolverActivity.getReferrerPackageName(ResolverActivity.java:554)
at com.android.internal.app.ResolverActivity.onCreate(ResolverActivity.java:435)
at com.android.internal.app.ResolverActivity.onCreate(ResolverActivity.java:331)
at android.app.Activity.performCreate(Activity.java:7174)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1220)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2908)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3030)
at android.app.ActivityThread.-wrap11(Unknown Source:0)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1696)
at android.os.Handler.dispatchMessage(Handler.java:105)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6938)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:327)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1374)
Caused by: java.lang.ClassNotFoundException: Didn't find class "com.mypackage.MyClass" on path: DexPathList[[directory "."],nativeLibraryDirectories=[/system/lib64, /system/vendor/lib64, /system/lib64, /system/vendor/lib64]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:93)
at java.lang.ClassLoader.loadClass(ClassLoader.java:379)
at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
at java.lang.Class.classForName(Native Method)
at java.lang.Class.forName(Class.java:453)
at android.os.Parcel$2.resolveClass(Parcel.java:2942)
at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1616)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1521)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1777)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1354)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:374)
at android.os.Parcel.readSerializable(Parcel.java:2950)
at android.os.Parcel.readValue(Parcel.java:2742)
at android.os.Parcel.readArrayMapInternal(Parcel.java:3058)
at android.os.BaseBundle.unparcel(BaseBundle.java:257)
at android.os.Bundle.getParcelable(Bundle.java:888)
at android.content.Intent.getParcelableExtra(Intent.java:7734)
at android.app.Activity.getReferrer(Activity.java:5398)
at com.android.internal.app.ResolverActivity.getReferrerPackageName(ResolverActivity.java:554)
at com.android.internal.app.ResolverActivity.onCreate(ResolverActivity.java:435)
at com.android.internal.app.ResolverActivity.onCreate(ResolverActivity.java:331)
at android.app.Activity.performCreate(Activity.java:7174)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1220)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2908)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3030)
at android.app.ActivityThread.-wrap11(Unknown Source:0)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1696)
at android.os.Handler.dispatchMessage(Handler.java:105)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6938)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:327)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1374)
Actually my phone has installed two applications with both register an activity
with the same action name
<activity
android:name="com.mypackage.MyActivity"
android:exported="true"
>
<intent-filter>
<action android:name="com.mypackage.some.action"/>
<category android:name="android.intent.category.DEFAULT"/>
</intent-filter>
</activity>
I would expect a dialog shown to let me choose which activity should be started, but I just got the error above. If I uninstall one of the applications, no error occurs and it runs as expected.
My question is
Why the dialog is not shown
Is it the reason of the crash
What's the solution to avoid that error if the two applications are both installed
When I started writing nested fragments I encountered an unexpected problem. When the application is killed by Android, e.g. when there is a small amount of free RAM, the application throws the following exception after resuming it.
E/Parcel: Class not found when unmarshalling: android.support.design.widget.CoordinatorLayout$SavedState
java.lang.ClassNotFoundException: android.support.design.widget.CoordinatorLayout$SavedState
at java.lang.Class.classForName(Native Method)
at java.lang.Class.forName(Class.java:453)
at android.os.Parcel.readParcelableCreator(Parcel.java:2888)
at android.os.Parcel.readParcelable(Parcel.java:2842)
at android.os.Parcel.readValue(Parcel.java:2745)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:3195)
at android.os.Parcel.readSparseArray(Parcel.java:2407)
at android.os.Parcel.readValue(Parcel.java:2802)
at android.os.Parcel.readArrayMapInternal(Parcel.java:3114)
at android.os.BaseBundle.initializeFromParcelLocked(BaseBundle.java:273)
at android.os.BaseBundle.unparcel(BaseBundle.java:226)
at android.os.BaseBundle.putBoolean(BaseBundle.java:532)
at android.support.v4.app.Fragment.setUserVisibleHint(Fragment.java:960)
at android.support.v4.app.FragmentStatePagerAdapter.instantiateItem(FragmentStatePagerAdapter.java:121)
at android.support.v4.view.ViewPager.addNewItem(ViewPager.java:1004)
at android.support.v4.view.ViewPager.populate(ViewPager.java:1186)
at android.support.v4.view.ViewPager.populate(ViewPager.java:1086)
at android.support.v4.view.ViewPager$3.run(ViewPager.java:267)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:911)
at android.view.Choreographer.doCallbacks(Choreographer.java:723)
at android.view.Choreographer.doFrame(Choreographer.java:655)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:897)
at android.os.Handler.handleCallback(Handler.java:790)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6494)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:807)
Caused by: java.lang.ClassNotFoundException: android.support.design.widget.CoordinatorLayout$SavedState
at java.lang.Class.classForName(Native Method)
at java.lang.BootClassLoader.findClass(ClassLoader.java:1355)
at java.lang.BootClassLoader.loadClass(ClassLoader.java:1415)
at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
at java.lang.Class.classForName(Native Method)
at java.lang.Class.forName(Class.java:453)
at android.os.Parcel.readParcelableCreator(Parcel.java:2888)
at android.os.Parcel.readParcelable(Parcel.java:2842)
at android.os.Parcel.readValue(Parcel.java:2745)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:3195)
at android.os.Parcel.readSparseArray(Parcel.java:2407)
at android.os.Parcel.readValue(Parcel.java:2802)
at android.os.Parcel.readArrayMapInternal(Parcel.java:3114)
at android.os.BaseBundle.initializeFromParcelLocked(BaseBundle.java:273)
at android.os.BaseBundle.unparcel(BaseBundle.java:226)
at android.os.BaseBundle.putBoolean(BaseBundle.java:532)
at android.support.v4.app.Fragment.setUserVisibleHint(Fragment.java:960)
at android.support.v4.app.FragmentStatePagerAdapter.instantiateItem(FragmentStatePagerAdapter.java:121)
at android.support.v4.view.ViewPager.addNewItem(ViewPager.java:1004)
at android.support.v4.view.ViewPager.populate(ViewPager.java:1186)
at android.support.v4.view.ViewPager.populate(ViewPager.java:1086)
at android.support.v4.view.ViewPager$3.run(ViewPager.java:267)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:911)
at android.view.Choreographer.doCallbacks(Choreographer.java:723)
at android.view.Choreographer.doFrame(Choreographer.java:655)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:897)
at android.os.Handler.handleCallback(Handler.java:790)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6494)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:807)
Caused by: java.lang.NoClassDefFoundError: Class not found using the boot class loader; no stack trace available
android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.design.widget.CoordinatorLayout$SavedState
at android.os.Parcel.readParcelableCreator(Parcel.java:2916)
at android.os.Parcel.readParcelable(Parcel.java:2842)
at android.os.Parcel.readValue(Parcel.java:2745)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:3195)
at android.os.Parcel.readSparseArray(Parcel.java:2407)
at android.os.Parcel.readValue(Parcel.java:2802)
at android.os.Parcel.readArrayMapInternal(Parcel.java:3114)
at android.os.BaseBundle.initializeFromParcelLocked(BaseBundle.java:273)
at android.os.BaseBundle.unparcel(BaseBundle.java:226)
at android.os.BaseBundle.putBoolean(BaseBundle.java:532)
at android.support.v4.app.Fragment.setUserVisibleHint(Fragment.java:960)
at android.support.v4.app.FragmentStatePagerAdapter.instantiateItem(FragmentStatePagerAdapter.java:121)
at android.support.v4.view.ViewPager.addNewItem(ViewPager.java:1004)
at android.support.v4.view.ViewPager.populate(ViewPager.java:1186)
at android.support.v4.view.ViewPager.populate(ViewPager.java:1086)
at android.support.v4.view.ViewPager$3.run(ViewPager.java:267)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:911)
at android.view.Choreographer.doCallbacks(Choreographer.java:723)
at android.view.Choreographer.doFrame(Choreographer.java:655)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:897)
at android.os.Handler.handleCallback(Handler.java:790)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6494)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:807)
This error occurs only if RecyclerView or CoordinatorLayout in tab fragment are assigned in xml android id.
In order to identify the error, I wrote an application in which I reproduced it.
https://github.com/RicomenPL/SampleBPE
How to reproduce it?
Enable "dont keep activies" in the development options on the smartphone or emulator
Turn on the SampleBPE application
Move to tabs left or right
Now you have to leave with the Home key
Enter again with the use of the recent apps key
Moving the tabs to the left or right will cause an error
The problem was solved when I downgrade my support libraries to version 26.1.0. This is a temporary solution, to avoid the problem. I hope that in version 28, this will be resolved.