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kiwix / kiwix-xulrunner

[ARCHIVED] Legacy Kiwix desktop solution for Windows/macOS/Linux
https://download.kiwix.org/release/kiwix-xulrunner/
GNU General Public License v3.0
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java.lang.NullPointerException in org.kiwix.kiwixmobile.ZimContentProvider.getName #467

Closed kelson42 closed 7 years ago

kelson42 commented 7 years ago

Can that be that the app dies if no name in ZIM metadata?

java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.String.equals(java.lang.Object)' on a null object reference
    at org.kiwix.kiwixmobile.ZimContentProvider.getName(ZimContentProvider.java:180)
    at org.kiwix.kiwixmobile.KiwixMobileActivity.refreshBookmarkSymbol(KiwixMobileActivity.java:1420)
    at org.kiwix.kiwixmobile.KiwixMobileActivity.onPrepareOptionsMenu(KiwixMobileActivity.java:1405)
    at android.app.Activity.onPreparePanel(Activity.java:2970)
    at android.support.v4.app.FragmentActivity.onPrepareOptionsPanel(FragmentActivity.java:547)
    at android.support.v4.app.FragmentActivity.onPreparePanel(FragmentActivity.java:536)
    at android.support.v7.view.WindowCallbackWrapper.onPreparePanel(WindowCallbackWrapper.java:93)
    at android.support.v7.app.AppCompatDelegateImplBase$AppCompatWindowCallbackBase.onPreparePanel(AppCompatDelegateImplBase.java:297)
    at android.support.v7.view.WindowCallbackWrapper.onPreparePanel(WindowCallbackWrapper.java:93)
    at android.support.v7.app.ToolbarActionBar$ToolbarCallbackWrapper.onPreparePanel(ToolbarActionBar.java:567)
    at android.support.v7.app.ToolbarActionBar.populateOptionsMenu(ToolbarActionBar.java:455)
    at android.support.v7.app.ToolbarActionBar$1.run(ToolbarActionBar.java:61)
    at android.view.Choreographer$CallbackRecord.run(Choreographer.java:777)
    at android.view.Choreographer.doCallbacks(Choreographer.java:590)
    at android.view.Choreographer.doFrame(Choreographer.java:559)
    at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:763)
    at android.os.Handler.handleCallback(Handler.java:739)
    at android.os.Handler.dispatchMessage(Handler.java:95)
    at android.os.Looper.loop(Looper.java:145)
    at android.app.ActivityThread.main(ActivityThread.java:5940)
    at java.lang.reflect.Method.invoke(Native Method)
    at java.lang.reflect.Method.invoke(Method.java:372)
    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1389)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1184)
java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.String.equals(java.lang.Object)' on a null object reference
    at org.kiwix.kiwixmobile.ZimContentProvider.getName(ZimContentProvider.java:180)
    at org.kiwix.kiwixmobile.KiwixMobileActivity.refreshBookmarkSymbol(KiwixMobileActivity.java:1420)
    at org.kiwix.kiwixmobile.KiwixMobileActivity.onPrepareOptionsMenu(KiwixMobileActivity.java:1405)
    at android.app.Activity.onPreparePanel(Activity.java:2970)
    at android.support.v4.app.FragmentActivity.onPrepareOptionsPanel(FragmentActivity.java:547)
    at android.support.v4.app.FragmentActivity.onPreparePanel(FragmentActivity.java:536)
    at android.support.v7.view.WindowCallbackWrapper.onPreparePanel(WindowCallbackWrapper.java:93)
    at android.support.v7.app.AppCompatDelegateImplBase$AppCompatWindowCallbackBase.onPreparePanel(AppCompatDelegateImplBase.java:297)
    at android.support.v7.view.WindowCallbackWrapper.onPreparePanel(WindowCallbackWrapper.java:93)
    at android.support.v7.app.ToolbarActionBar$ToolbarCallbackWrapper.onPreparePanel(ToolbarActionBar.java:567)
    at android.support.v7.app.ToolbarActionBar.populateOptionsMenu(ToolbarActionBar.java:455)
    at android.support.v7.app.ToolbarActionBar$1.run(ToolbarActionBar.java:61)
    at android.view.Choreographer$CallbackRecord.run(Choreographer.java:777)
    at android.view.Choreographer.doCallbacks(Choreographer.java:590)
    at android.view.Choreographer.doFrame(Choreographer.java:559)
    at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:763)
    at android.os.Handler.handleCallback(Handler.java:739)
    at android.os.Handler.dispatchMessage(Handler.java:95)
    at android.os.Looper.loop(Looper.java:145)
    at android.app.ActivityThread.main(ActivityThread.java:5940)
    at java.lang.reflect.Method.invoke(Native Method)
    at java.lang.reflect.Method.invoke(Method.java:372)
    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1389)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1184)
EladKeyshawn commented 7 years ago

@kelson42 Did that solve this?

kelson42 commented 7 years ago

@EladKeyshawn Thx you. I do not have a reprocase. This trace comes from Play store admin. I suspect a deal with an "old" zim file (without this name metatag).

@mhutti1 Have you had a look to the other ones?

mhutti1 commented 7 years ago

I think we have got most if not all of them.