NULL Pointer when Activity starts without intent. 'int java.lang.String.hashCode()' on a null object reference
49
What is a NullPointerException, and how do I fix it?
128142
java.lang.NullPointerException at org.apache.jsp.foo_jsp._jspInit(foo_jsp.java:22)
138823
Why cast null to Object?
142913
How do you get the "object reference" of an object in java when toString() and hashCode() have been overridden?
55951
Passing arraylist of objects between activities
289
What is a NullReferenceException, and how do I fix it?
69180
onActivityResult() called prematurely
129390
How to send an object from one Android Activity to another using Intents?
2116
IllegalArgumentException or NullPointerException for a null parameter?
130819
Nullpointerexception while setting a bean
10581
Avoiding NullPointerException in Java
119573
NullPointerException in Java with no StackTrace
9396
NullPointerException on AlarmManager.setRepeating() - ElapsedRealTime - Android
37988
System.NullPointerException: Attempt to de-reference a null object:
144658
System.NullPointerException: Attempt to de-reference a null object ,sravn
125946
' Exception in Application start method, java.lang.reflect.InvocationTargetException ' while reading and displaying from database
63843
Calling startActivity() from outside of an Activity?