java.lang.NullPointerException: This exception has no message.
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 Oracle Community by 666705, 1 year ago
via Oracle Community by 3004, 1 year ago
java.lang.NullPointerException:
at weblogic.management.commo.CommoProxy.createFreshProxy(CommoProxy.java:576)
at weblogic.management.commo.CommoProxy.getProxyInstance(CommoProxy.java:485)
at weblogic.management.commo.CommoProxy.getCommoProxy(CommoProxy.java:178)
at weblogic.management.commo.CommoProxy.wrap(CommoProxy.java:599)
at weblogic.management.commo.CommoProxy.wrap(CommoProxy.java:609)
at weblogic.management.commo.CommoProxy.invoke(CommoProxy.java:258)
at $Proxy0.getAuthenticationProviders(Unknown Source)
at com.webportal.UserManagement.
(UserManagement.java:75) at com.webportal.UserManagement.main(UserManagement.java:121)