java.lang.NullPointerException

[roms]

java.lang.NullPointerException
at android.graphics.Canvas.<init>(Canvas.java:129)
at org.geometerplus.zlibrary.ui.android.view.ZLAndroidWidget.a(Unknown Source)
at org.geometerplus.zlibrary.ui.android.view.g.a(Unknown Source)
at org.geometerplus.zlibrary.ui.android.view.ZLAndroidWidget.c(Unknown Source)
at org.geometerplus.zlibrary.ui.android.view.ZLAndroidWidget.onDraw(Unknown Source)
at android.view.View.draw(View.java:13973)
at android.view.View.getDisplayList(View.java:12857)
at android.view.View.getDisplayList(View.java:12899)
at android.view.View.draw(View.java:13686)
at android.view.ViewGroup.drawChild(ViewGroup.java:3103)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2931)
at android.view.View.getDisplayList(View.java:12852)
at android.view.View.getDisplayList(View.java:12899)
at android.view.View.draw(View.java:13686)
at android.view.ViewGroup.drawChild(ViewGroup.java:3103)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2931)
at android.view.View.draw(View.java:13976)
at android.widget.FrameLayout.draw(FrameLayout.java:467)
at android.view.View.getDisplayList(View.java:12857)
at android.view.View.getDisplayList(View.java:12899)
at android.view.View.draw(View.java:13686)
at android.view.ViewGroup.drawChild(ViewGroup.java:3103)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2931)
at android.view.View.getDisplayList(View.java:12852)
at android.view.View.getDisplayList(View.java:12899)
at android.view.View.draw(View.java:13686)
at android.view.ViewGroup.drawChild(ViewGroup.java:3103)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2931)
at android.view.View.draw(View.java:13976)
at android.widget.FrameLayout.draw(FrameLayout.java:467)
at com.android.internal.policy.impl.PhoneWindow$DecorView.draw(PhoneWindow.java:2241)
at android.view.View.getDisplayList(View.java:12857)
at android.view.View.getDisplayList(View.java:12899)
at android.view.HardwareRenderer$GlRenderer.buildDisplayList(HardwareRenderer.java:1417)
at android.view.HardwareRenderer$GlRenderer.draw(HardwareRenderer.java:1361)
at android.view.ViewRootImpl.draw(ViewRootImpl.java:2418)
at android.view.ViewRootImpl.performDraw(ViewRootImpl.java:2280)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1913)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1030)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:5574)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:749)
at android.view.Choreographer.doCallbacks(Choreographer.java:562)
at android.view.Choreographer.doFrame(Choreographer.java:532)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:735)
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:5473)
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:806)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:622)
at dalvik.system.NativeStart.main(Native Method)