I am working on an android app and I am using realm DB, my app was worked properly, but suddenly if i want to write to DB the app stopped and give me this error.
Getting MAX_TEXTURE_SIZE from GradienCache
Getting MAX_TEXTURE_SIZE from Caches::initConstraints()
---
FATAL EXCEPTION: main
java.lang.IllegalStateException: Nested transactions are not allowed. Use
commitTransaction() after each beginTransaction().
atio.realm.internal.ImplicitTransaction.promoteToWrite(ImplicitTransaction.java:)
at io.realm.Realm.beginTransaction(Realm.java:1454)
at.onClick(AddMedication.java:52)
at android.view.View.performClick(View.java:4240)
at android.view.View$PerformClick.run(View.java:17721)
at android.os.Handler.handleCallback(Handler.java:730)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5103)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:737)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
at dalvik.system.NativeStart.main(Native Method)
Could not find class 'android.util.ArrayMap', referenced from method
com.android.tools.fd.runtime.MonkeyPatcher.monkeyPatchExistingResources
I tried many available solutions but the problem have not fixed yet!
any help!
Probably you are calling beginTransaction() twice. Before the second call you must commit or rollback the first one.
beginTransaction(); // First call
try{
doSomeWorkOnDB();
commit();
} except (...){
rollback();
}
...
beginTransaction(); // Second call
try{
doOtherWorkOnDB();
commit();
} except (...){
rollback();
}
Hope it helps.
Related
I have in my Android app a MapActivity, that shows map using osmdroid (Open Street Map for Android library).
When I'm in this MapActivity and I go to another activity, I get always an exception, and I cannot understand how to avoid it, because I think that it is related to something done inside the library.
As you can see in the following log, it happen after destroying of MapActivity
05-18 17:34:31.117 27073-27073/com.fpricoco.etip I/﹕ Classe 'MapActivity' ---- 'onDestroy()' ---- Stato: Distrutta
05-18 17:34:31.157 27073-27073/com.fpricoco.etip E/ActivityThread﹕ Activity com.fpricoco.etip.Activities.MapActivity has leaked IntentReceiver org.osmdroid.tileprovider.modules.MapTileFileStorageProviderBase$MyBroadcastReceiver#43d85f60 that was originally registered here. Are you missing a call to unregisterReceiver()?
android.app.IntentReceiverLeaked: Activity com.fpricoco.etip.Activities.MapActivity has leaked IntentReceiver org.osmdroid.tileprovider.modules.MapTileFileStorageProviderBase$MyBroadcastReceiver#43d85f60 that was originally registered here. Are you missing a call to unregisterReceiver()?
at android.app.LoadedApk$ReceiverDispatcher.<init>(LoadedApk.java:792)
at android.app.LoadedApk.getReceiverDispatcher(LoadedApk.java:593)
at android.app.ContextImpl.registerReceiverInternal(ContextImpl.java:1151)
at android.app.ContextImpl.registerReceiver(ContextImpl.java:1138)
at android.app.ContextImpl.registerReceiver(ContextImpl.java:1132)
at android.content.ContextWrapper.registerReceiver(ContextWrapper.java:365)
at org.osmdroid.tileprovider.util.SimpleRegisterReceiver.registerReceiver(SimpleRegisterReceiver.java:21)
at org.osmdroid.tileprovider.modules.MapTileFileStorageProviderBase.<init>(MapTileFileStorageProviderBase.java:34)
at org.osmdroid.tileprovider.modules.MapTileFileArchiveProvider.<init>(MapTileFileArchiveProvider.java:57)
at org.osmdroid.tileprovider.modules.MapTileFileArchiveProvider.<init>(MapTileFileArchiveProvider.java:76)
at org.osmdroid.tileprovider.MapTileProviderBasic.<init>(MapTileProviderBasic.java:63)
at org.osmdroid.tileprovider.MapTileProviderBasic.<init>(MapTileProviderBasic.java:41)
at org.osmdroid.tileprovider.MapTileProviderBasic.<init>(MapTileProviderBasic.java:34)
at org.osmdroid.views.overlay.MinimapOverlay.<init>(MinimapOverlay.java:114)
at com.fpricoco.etip.Activities.MapActivity.onCreate(MapActivity.java:303)
at android.app.Activity.performCreate(Activity.java:5008)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2034)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2095)
at android.app.ActivityThread.access$600(ActivityThread.java:137)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1206)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:213)
at android.app.ActivityThread.main(ActivityThread.java:4791)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:789)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:556)
at dalvik.system.NativeStart.main(Native Method)
Searching on Google I found that I have to "unregisterReceiver(yourReceiver)", the point is that I don't have in my case any "yourReceiver" setted in my code, I think it is done inside library.
I also found this solution "https://groups.google.com/forum/#!topic/osmdroid/wDEvFpWfTIU" , but I don't understand how to detach
Finally I also tried in this way, but it didn't work:
// .. get custom tiles off the screen
myMapView.getOverlays().remove(mMinimapOverlay);
// .. release all custom tiles' bitmaps
myMapView.getTileProvider().clearTileCache();
// .. unregister intent receiver
myMapView.getTileProvider().detach();
The library I imported is:
compile 'org.osmdroid:osmdroid-android:5.1#aar'
inside my gradle.build file.
try this:
#Override
public void onDestroy() {
myMapView.onDetach();
myMapView.getTileProvider().clearTileCache();
}
That's the Code to get the AndroidID:
String userID = Settings.Secure.getString(getApplicationContext()
.getContentResolver(), Settings.Secure.ANDROID_ID);
When i start the Application i get the following logcat review:
04-28 01:30:02.012 9328-9328/com.hubermoritz.beercounter.beercounter02 E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.hubermoritz.beercounter.beercounter02, PID: 9328
java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.hubermoritz.beercounter.beercounter02/com.hubermoritz.beercounter.beercounter02.MainActivity}: java.lang.NullPointerException
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2305)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2470)
at android.app.ActivityThread.access$900(ActivityThread.java:174)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1307)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:146)
at android.app.ActivityThread.main(ActivityThread.java:5593)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1283)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1099)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.NullPointerException
at android.content.ContextWrapper.getApplicationContext(ContextWrapper.java:114)
at com.hubermoritz.beercounter.beercounter02.MainActivity.<init>(MainActivity.java:48)
at java.lang.Class.newInstanceImpl(Native Method)
at java.lang.Class.newInstance(Class.java:1208)
at android.app.Instrumentation.newActivity(Instrumentation.java:1067)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2296)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2470)
at android.app.ActivityThread.access$900(ActivityThread.java:174)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1307)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:146)
at android.app.ActivityThread.main(ActivityThread.java:5593)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1283)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1099)
at dalvik.system.NativeStart.main(Native Method)
04
Tried with:
public String userID = Settings.Secure.getString(getContentResolver(), Settings.Secure.ANDROID_ID);
also, didn't work either. By the way I'm well aware off that it's not a perfect way to recognize users, because the number can change due to factory reset or changing phone and few other ways.
Caused by: java.lang.NullPointerException
at android.content.ContextWrapper.getApplicationContext(ContextWrapper.java:114)
at com.hubermoritz.beercounter.beercounter02.MainActivity.<init>(MainActivity.java:48)
You are attempting to call a method that you are inheriting from Activity from a field initializer. Do not do this. In general, do not call inherited methods on Activity until after super.onCreate() has been called in your onCreate() method. You are welcome to have a field, but do not initialize it until after super.onCreate().
You can't use getContentResolver until after the constructor is completed. Set this variable in your onCreate instead and you should be ok
We register a broadcast receiver to receive package installment or uninstallment event.
But some users report crash reports like this:
java.lang.RuntimeException: Unable to create application com.kc.security.MoSecurityApplication: java.lang.RuntimeException: getResources is null: dir - /data/app/com.cm.mg-1.apk, srcVal-1, srcVal-2
at android.app.LoadedApk.makeApplication(LoadedApk.java:495)
at android.app.ActivityThread.handleCreateService(ActivityThread.java:2249)
at android.app.ActivityThread.access$1600(ActivityThread.java:123)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1201)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4424)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.RuntimeException: getResources is null: dir - /data/app/com.cm.mg-1.apk, srcVal-1, srcVal-2
at com.kc.security.b.ab.b(UpdateManager.java:69)
at com.kc.security.b.ab.a(UpdateManager.java:112)
at com.kc.security.MoSecurityApplication.onCreate(MoSecurityApplication.java:66)
at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:969)
at android.app.LoadedApk.makeApplication(LoadedApk.java:492)
... 11 more
It is not easy to reappear this crash. We think a lot about this problem. We receive a
uninstall event ,then the Application context Class called it's onCreate method, we do
some initial works there , when we call getResouce(), it returns null . When look deep
inside the framework codes, we find that getReource locate resources file by sourceDir
String in ApplicationInfo, and the String is "/data/app/com.cm.mg-1.apk" > it's the original apk , and it is not exists anymore.
It maybe happens when user update our application. In some way "/data/app/com.cm.mg-1.apk" is allready deleted and replace by "/data/app/com.cm.mg-2.apk" any way, but the "sourceDir" String in ApplicationInfo is not update.
I want to know what android does when doing a updating.
Encountered a similar problem, check this out.
RuntimeException: Unable to instantiate application
I think this should answer this question, maybe because the Resources has been destroyed during this uninstall event.
I'm very new to Android and I get an exception like this:
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.simplepay.hellomobile/com.simplepay.hellomobile.CardPayment}: android.os.NetworkOnMainThreadException
the stacktrace is here:
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2180)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
at android.app.ActivityThread.access$600(ActivityThread.java:141)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5039)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
at dalvik.system.NativeStart.main(Native Method)
Caused by: android.os.NetworkOnMainThreadException
at android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1117)
at libcore.io.BlockGuardOs.recvfrom(BlockGuardOs.java:163)
at libcore.io.IoBridge.recvfrom(IoBridge.java:513)
at java.net.PlainSocketImpl.read(PlainSocketImpl.java:488)
at java.net.PlainSocketImpl.access$000(PlainSocketImpl.java:46)
at java.net.PlainSocketImpl$PlainSocketInputStream.read(PlainSocketImpl.java:240)
at org.apache.http.impl.io.AbstractSessionInputBuffer.fillBuffer(AbstractSessionInputBuffer.java:103)
at org.apache.http.impl.io.SocketInputBuffer.isStale(SocketInputBuffer.java:109)
at org.apache.http.impl.AbstractHttpClientConnection.isStale(AbstractHttpClientConnection.java:205)
at org.apache.http.impl.conn.AbstractClientConnAdapter.isStale(AbstractClientConnAdapter.java:185)
at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:336)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:555)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:653)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:627)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:616)
at juspay.services.WalletService.makeServiceCall(WalletService.java:283)
at juspay.services.WalletService.getCardTokens(WalletService.java:237)
at com.simplepay.hellomobile.CardPayment.addContentTo(CardPayment.java:107)
at com.simplepay.hellomobile.CardPayment.setUpLayoutAndActionListeners(CardPayment.java:81)
at com.simplepay.hellomobile.CardPayment.onCreate(CardPayment.java:56)
at android.app.Activity.performCreate(Activity.java:5104)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)
Note that all the network calls are been done using AsyncTask and placed inside the doInBackground method. The code is :
protected JSONObject doInBackground(Void... voids)
{
JSONObject initOrderResponse = walletService.initOrder(this.amount);
return initOrderResponse;
}
where initOrder is a normal java method and it has a line like:
responseBody = httpClient.execute(post,responseHandler);
But still I get this error.
Not sure where I'm making the mistake.
Thanks in advance.
Caused by: android.os.NetworkOnMainThreadException
You are trying to make a Network call on UI thread.
Hence, use an AsyncTask to accomplish such taks.
In Android 3.0 + versions, its made mandatory that any Network calls or actions that can potentially block the UI must be done on a background thread.
EDIT:
Try this in the onCreate()
StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
StrictMode.setThreadPolicy(policy);
I have seen people executing AsyncTask like this. new MyAsyncTask().doInBackground(); instead of new MyAsyncTask().execute();. Please make sure that you are not doing this mistake unintentionally.
Here is the stack traces from android crash report. I have 6 crash reports with this stack trace provided by google. Individuals comment on what happened but they do not tell any details on the screen what they were doing etc. can any one decipher this and possibly give me a general course of action to eliminate this issue. My app is a calculator using trig functions.
java.lang.NumberFormatException: unable to parse '2.625' as integer
at java.lang.Integer.parse(Integer.java:383)
at java.lang.Integer.parseInt(Integer.java:372)
at java.lang.Integer.parseInt(Integer.java:332)
at com.pipe.fittings.kevin.All_angle_pipe_all_angle$10.onClick(All_angle_pipe_all_angle.java:236)
at android.view.View.performClick(View.java:2485)
at android.view.View$PerformClick.run(View.java:9089)
at android.os.Handler.handleCallback(Handler.java:587)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:123)
at android.app.ActivityThread.main(ActivityThread.java:3806)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
at dalvik.system.NativeStart.main(Native Method)`enter code here`
In your code you are trying to parse double value using Integer.parseInt which is wrong. You need to use double temp = Double.parseDouble(s); if you want double.
If you want int, int temp2 = Double.intValue(temp);
use double i=Double.parseDouble(str); instead of Integer.parseInt.