java.lang.NullPointerException when referencing String in non Activity class, even when passing in Context
49
What is a NullPointerException, and how do I fix it?
141129
InputStream returning NullPointerException (Java)
23964
Why does Java have a "NullPointerException" when there are no pointers in Java?
53319
ArgumentException or ArgumentNullException for string parameters?
37988
System.NullPointerException: Attempt to de-reference a null object:
15836
Cannot refer to a non-final variable inside an inner class defined in a different method
96046
Static fields on a null reference in Java
126921
Nonstatic method cannot be reference from a Static context
58054
When is it OK to catch NullPointerException?
77648
How to get the result of OnPostExecute() to main activity because AsyncTask is a separate class?
87189
System.NullPointerException
153781
Android: android.content.res.Resources$NotFoundException: String resource ID #0x5
89331
Variable does not exist in the current context?
59412
How do I pass data between Activities in Android application?
82423
java.lang.StringIndexOutOfBoundsException: String index out of range
81565
getClass().getResource() always returning null
107423
After ExecuteScalar: Object reference not set etc