Here is my code. I try to start SharedPreferences but it seems that context is wrong - why?
Context context;
SharedPreferences SPgroup = context.getSharedPreferences(SPF_FILE_G, Context.MODE_PRIVATE);
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Chad White
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possible duplicate of [What is a Null Pointer Exception, and how do I fix it?](http://stackoverflow.com/questions/218384/what-is-a-null-pointer-exception-and-how-do-i-fix-it) – Rick S Apr 02 '15 at 21:15
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I've tried "SharedPreferences SPgroup = context.getApplicationContext().getSharedPreferences(SPF_FILE_G, Context.MODE_PRIVATE);" but didn't work anyway – Chad White Apr 02 '15 at 21:17
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let me get it straight: are you calling a method on a not-instantiated variable? – injecteer Apr 02 '15 at 22:12
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1Did you check if context is not null? – Exceen Apr 02 '15 at 22:26
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In the code of the post, the variable `context` is not initialized. – Stephan Apr 03 '15 at 07:20