java.lang.RuntimeException

[cylonu87]

[java.lang.RuntimeException: An error occurred while executing doInBackground()
    at android.os.AsyncTask$3.done(AsyncTask.java:309)
    at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:354)
    at java.util.concurrent.FutureTask.setException(FutureTask.java:223)
    at java.util.concurrent.FutureTask.run(FutureTask.java:242)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
    at java.lang.Thread.run(Thread.java:818)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.String.contains(java.lang.CharSequence)' on a null object reference
    at xp.getEpisodeResolutionURL(KissAnimeServerManagerImpl.java:495)
    at yb.doInBackgroundImpl(LoadEpisodeFromResolutionAsyncTask.java:74)
    at yb.doInBackgroundImpl(LoadEpisodeFromResolutionAsyncTask.java:12)
    at xz.doInBackground(LoadAsyncTask.java:76)
    at android.os.AsyncTask$2.call(AsyncTask.java:295)
    at java.util.concurrent.FutureTask.run(FutureTask.java:237)
    ... 3 more
java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.String.contains(java.lang.CharSequence)' on a null object reference
    at xp.getEpisodeResolutionURL(KissAnimeServerManagerImpl.java:495)
    at yb.doInBackgroundImpl(LoadEpisodeFromResolutionAsyncTask.java:74)
    at yb.doInBackgroundImpl(LoadEpisodeFromResolutionAsyncTask.java:12)
    at xz.doInBackground(LoadAsyncTask.java:76)
    at android.os.AsyncTask$2.call(AsyncTask.java:295)
    at java.util.concurrent.FutureTask.run(FutureTask.java:237)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
    at java.lang.Thread.run(Thread.java:818)](Link URL)