Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via geronimo-dev by Ralf Barkow, 1 year ago
id of server subject should be non-null
junit.framework.AssertionFailedError: id of server subject should be 
non-null	at org.apache.geronimo.security.jaas.TimeoutTest.testTimeout(TimeoutTest.java:186)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)