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 959294, 1 year ago
This exception has no message.
via Oracle Community by user630070, 2 years ago
java.lang.NullPointerException at oracle.tip.adapter.b2b.collaboration.B2BWFEventManager.publishEventToWF(B2BWFEventManager.java:267) at oracle.tip.adapter.b2b.collaboration.CollaborationManager.raiseWFEvent(CollaborationManager.java:759) at oracle.tip.adapter.b2b.msgproc.Request.requestRetry(Request.java:3131) at oracle.tip.adapter.b2b.engine.Engine.messageRetry(Engine.java:2816) at oracle.tip.adapter.b2b.engine.Engine.handleTimeoutEvent(Engine.java:2690) at oracle.tip.adapter.b2b.engine.Engine.processEvents(Engine.java:2445) at oracle.tip.adapter.b2b.data.MsgListener.onMessage(MsgListener.java:527) at oracle.tip.adapter.b2b.data.MsgListener.run(MsgListener.java:374) at java.lang.Thread.run(Thread.java:534)