how to solve service on a null object reference
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What is a NullPointerException, and how do I fix it?
48235
Setting Objects to Null/Nothing after use in .NET
144544
How to handle NULL values when inserting with the Dataloader(.io)
144658
System.NullPointerException: Attempt to de-reference a null object ,sravn
79586
System.NullPointerException: Attempt to de-reference a null object
96843
What will happen when I call a member function on a NULL object pointer?
101146
Why can't I write Nullable>?
146476
Java: Why aren't NullPointerExceptions called NullReferenceExceptions?
42958
Method Overloading for null argument
54938
Cannot invoke method or retrieve property from null object. Object returned by the following call stack is null. \"File\r\n\"
81624
Is returning null bad design?
138823
Why cast null to Object?
117611
Android Context.bindService always returns false and ServiceConnection object is never triggered
150853
An object reference is required to access non-static member
115423
How to check null objects in jQuery
40660
Handle null value using Guava MapMaker/CacheBuilder
110077
Is it good practice to NULL a pointer after deleting it?