Gary tse [http://community.jboss.org/people/garytse] created the discussion
"Re: How to continue process in a web application" To view the discussion, visit: http://community.jboss.org/message/617311#617311 -------------------------------------------------------------- >>> Caused by: java.lang.RuntimeException: Unable to rollback transaction at org.drools.persistence.jta.JtaTransactionManager.rollback(JtaTransactionManager.java:184) at org.drools.persistence.SingleSessionCommandService.<init>(SingleSessionCommandService.java:131) ... 8 more Caused by: java.lang.NullPointerException at org.drools.persistence.jta.JtaTransactionManager.rollback(JtaTransactionManager.java:181) ... 9 more <<< My guess, is that you're trying to run it outside a J2EE container; it doesnt work. (see https://issues.jboss.org/browse/JBPM-3282 https://issues.jboss.org/browse/JBPM-3282) Otherwise, double check the persistence.xml file -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/617311#617311] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034]
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