Как обрабатывать ошибки, когда трассировка стека не имеет пакета приложения?

java.lang.NullPointerException
at android.view.textservice.SpellCheckerSession.handleOnGetSentenceSuggestionsMultiple(SpellCheckerSession.java:222)
at android.view.textservice.SpellCheckerSession.access$100(SpellCheckerSession.java:86)
at android.view.textservice.SpellCheckerSession$1.handleMessage(SpellCheckerSession.java:116)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:149)
at android.app.ActivityThread.main(ActivityThread.java:5061)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:787)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:603)
at dalvik.system.NativeStart.main(Native Method)

java.lang.NullPointerException
at com.google.maps.api.android.lib6.d.ao.onClick(Unknown Source)
at android.view.View.performClick(View.java:4432)
at android.view.View$PerformClick.run(View.java:18339)
at android.os.Handler.handleCallback(Handler.java:725)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5283)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1102)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:869)
at dalvik.system.NativeStart.main(Native Method)

public class UnCaughtException implements UncaughtExceptionHandler {
    
    private Context ctx;
 
    public UnCaughtException(Context ctx) {
        this.ctx = ctx;
    }
 
    
    @Override
    public void uncaughtException(Thread t, Throwable e) {
        try {
            StringBuilder report = new StringBuilder();
            Date curDate = new Date();
            report.append("Error Report collected on : ").append(curDate.toString()).append('\n').append('\n');
            report.append("Informations :").append('\n');
            report.append('\n').append('\n');
            report.append("Stack:\n");
            final Writer result = new StringWriter();
            final PrintWriter printWriter = new PrintWriter(result);
            e.printStackTrace(printWriter);
            report.append(result.toString());
            printWriter.close();
            report.append('\n');
            report.append("**** End of current Report ***");
            Log.e(UnCaughtException.class.getName(), "Error while sendErrorMail" + report);
            sendError(ctx, report);
        } catch ( Throwable ignore ) {
            Log.e(UnCaughtException.class.getName(), "Error while sending error e-mail", ignore);
        }
    }
 
    ...
}