Exception in thread "main" java.lang.NullPointerException at NimGame.main(NimGame.java:27)
49
What is a NullPointerException, and how do I fix it?
54390
"does not contain a static 'main' method suitable for an entry point"
37988
System.NullPointerException: Attempt to de-reference a null object:
96046
Static fields on a null reference in Java
9396
NullPointerException on AlarmManager.setRepeating() - ElapsedRealTime - Android
15496
java.util.NoSuchElementException: No line found
8283
Why does null reference print as "null"
139395
com.sun.istack.SAXException2 : Instance ... is substituting "java.lang.Object", but ... is bound to an anonymous type
96311
NullPointerException when installing the Android SDK on Mac OS X
125946
' Exception in Application start method, java.lang.reflect.InvocationTargetException ' while reading and displaying from database
33244
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException
33474
I can read from /dev/null; how to fix it?
93489
How to resolve javax/mail/MessagingException?
114816
Is null reference possible?
18250
What could cause java.lang.reflect.InvocationTargetException?
37575
RuntimeException: Unable to instantiate application
79477
Why is "null" present in C# and Java?