NullPointerException on getActivity().runOnUiThread(new Runnable(){
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What is a NullPointerException, and how do I fix it?
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Why does String.valueOf(null) throw a NullPointerException?
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DialogFragment causing nullpointer crash
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setOnClickListener crashs my android app
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NullPointerException on AlarmManager.setRepeating() - ElapsedRealTime - Android
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What's the difference between Thread start() and Runnable run()
58040
Android SDK AsyncTask doInBackground not running (subclass)
90724
How to start new activity on button click
78586
Why doesn't "System.out.println" work in Android?
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onActivityResult() called prematurely
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onActivityResult is not being called in Fragment
128316
i found Null pointer exception while executing testng in selenium
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Nullpointerexception while setting a bean
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NullReferenceException after POST
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Call Activity method from adapter
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Android unit tests with multiple threads
141129
InputStream returning NullPointerException (Java)