can't solve the (java.lang.NullPointerException) problem
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What is a NullPointerException, and how do I fix it?
94342
Java - class.getResource returns null
8283
Why does null reference print as "null"
1605
What is the reason behind "non-static method cannot be referenced from a static context"?
119799
Android: Issue during Arraylist declaration
81565
getClass().getResource() always returning null
20020
NullPointerException accessing views in onCreate()
97325
DialogFragment causing nullpointer crash
130819
Nullpointerexception while setting a bean
68787
Why The constructor ArrayAdapter(new View.OnKeyListener(){}, int, String[]) is undefined
132398
What is null in Java?
92797
How to debug NullPointerException in selenium-java
33103
How come invoking a (static) method on a null reference doesn't throw NullPointerException?
50046
java : non-static variable cannot be referenced from a static context Error
66284
NullPointerException when Creating an Array of objects
137545
"'void' type not allowed here" error (Java)
98080
Android: Cannot invoke toString() on the primitive type int