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  • ClassCastException in AsyncTask
    via GitHub by dalb8
    • java.lang.RuntimeException: An error occured while executing doInBackground() at org.emdev.ui.tasks.AsyncTask$2.done( at java.util.concurrent.FutureTask$Sync.innerSetException( at java.util.concurrent.FutureTask.setException( at java.util.concurrent.FutureTask$Sync.innerRun( at at java.util.concurrent.ThreadPoolExecutor.runWorker( at java.util.concurrent.ThreadPoolExecutor$ at Caused by: java.lang.ClassCastException: java.lang.Object[] cannot be cast to java.lang.Void[] at org.ebookdroid.common.cache.ThumbnailFile$LoadingTask.doInBackground( at org.emdev.ui.tasks.AsyncTask$ at java.util.concurrent.FutureTask$Sync.innerRun( ... 4 more
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