Indeed. The NPE is caused by the PackageBuilder not having a ProcessBuilder. It tries to create one, but this fails silently.
You need this class org.jbpm.process.builder.ProcessBuilderFactoryServiceImpl -W On 6 September 2011 12:55, James <[email protected]> wrote: > I am sure that I have "basicRule.drl" and "basicFlow.rf" in classpath as > they > are located in "WEB-INF\classes" > > -- > View this message in context: > http://drools.46999.n3.nabble.com/rules-users-encounter-NullPointerException-when-adding-ruleflow-tp3312967p3313177.html > Sent from the Drools: User forum mailing list archive at Nabble.com. > _______________________________________________ > rules-users mailing list > [email protected] > https://lists.jboss.org/mailman/listinfo/rules-users >
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