java.io.IOException

tip

If you're trying to make a splash screen, check this tutorial: https://goo.gl/zQyCYe

tip

You might be using the wrong way to add commands to the command line. Try using commandDownloader.add("command");

You have a different solution? A short tip here would help you and many other users who saw this issue last week.

  • GitHub comment 46#11068882
    via GitHub by kc9uew
    ,
    • java.io.IOException: Error running exec(). Command: [su] Working Directory: null Environment: null at java.lang.ProcessManager.exec(ProcessManager.java:211) at java.lang.Runtime.exec(Runtime.java:168) at java.lang.Runtime.exec(Runtime.java:241) at java.lang.Runtime.exec(Runtime.java:184) at com.nolanlawson.logcat.b.m.a(Unknown Source) at com.nolanlawson.logcat.b.w.a(Unknown Source) at com.nolanlawson.logcat.b.p.b(Unknown Source) at com.nolanlawson.logcat.d.doInBackground(Unknown Source) at android.os.AsyncTask$2.call(AsyncTask.java:287) at java.util.concurrent.FutureTask.run(FutureTask.java:234) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573) at java.lang.Thread.run(Thread.java:856) Caused by: java.io.IOException: Permission denied at java.lang.ProcessManager.exec(Native Method) at java.lang.ProcessManager.exec(ProcessManager.java:209) ... 12 more

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