[jboss-user] [jBPM] - Re: Task cannot have more than one incoming connection?

[Taoufik Gharbi]

Taoufik Gharbi [https://community.jboss.org/people/gtn66] created the discussion

"Re: Task cannot have more than one incoming connection?"

To view the discussion, visit: https://community.jboss.org/message/791943#791943

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Now I have solved the problem with java.lang.NullPointerException happened in  at org.jbpm.ruleflow.core.validation.RuleFlowProcessValidator.validateNodes(RuleFlowProcessValidator.java:193)

Diverging gateways should have constraints. For further information see the following  documentation (chapter 6.8.2 constraints) http://docs.jboss.org/jbpm/v5.4/userguide/ch.core-basics.html#d0e2175
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