How to avoid the Null Pointer Exception when calling a method from a fragment in Android Studio?
49
What is a NullPointerException, and how do I fix it?
158745
onActivityResult is not being called in Fragment
20020
NullPointerException accessing views in onCreate()
98080
Android: Cannot invoke toString() on the primitive type int
73120
Nullpointerexception when trying to send data from activity to class
81624
Is returning null bad design?
139257
Finishing current activity from a fragment
144658
System.NullPointerException: Attempt to de-reference a null object ,sravn
146476
Java: Why aren't NullPointerExceptions called NullReferenceExceptions?
85964
Android: ClassNotFoundException when passing serializable object to Activity
89682
Android: Pass data(extras) to a fragment
103797
Android:android.view.ViewRoot$CalledFromWrongThreadException - How to solve the problem?
1605
What is the reason behind "non-static method cannot be referenced from a static context"?
96843
What will happen when I call a member function on a NULL object pointer?
10818
NullPointerException : println needs a message in android
66284
NullPointerException when Creating an Array of objects
141129
InputStream returning NullPointerException (Java)