Hello Im using your example from your blog page with Person example model. Im using JAXB marshaller. Server JBoss 5. <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ser="http://service.server.drools.org/" <soapenv:Header/ <soapenv:Body <ser:execute <command <![CDATA[ <batch-execution lookup="ksession1" <insert out-identifier="person1" <object xsi:type="person" xmlns:xsi=" http://www.w3.org/2001/XMLSchema-instance" <name >salaboy</name <pets <name>fufu</name <type>DOG</type </pets <pets <name>fifi</name <type>CAT</type </pets </object </insert <fire-all-rules max="-1"/</batch-execution]]</command </ser:execute </soapenv:Body</soapenv:Envelope 2010/5/7 Lucas Amador [via Drools - Java Rules Engine] < ml-node+783733-1199714288-251960@n3.nabble.com&lt;ml-node%2B783733-1199714288-251960(a)n3.nabble.com > Hi, > this happens when the xml command has incorrect format, and the > marshaller isn't able to create the object Commands. > Can you tell me wich marshaller are you using, xstream or jaxb? Also, > i could help you if you send me the xml command and the model > definition > Thanks > El 07/05/2010, a las 05:36, Seltir escribió: > > > Hello All. > > > I have a problem using Drools Server with example domain. > > > During sending Rest Request to Drools Server I have an exception: > > > 15:45:56,578 ERROR [STDERR] 2010-05-05 15:45:56 > > org.apache.cxf.phase.PhaseInterceptorChain doDefaultLogging > > INFO: Application > > {http://service.server.drools.org/}knowledgeService#{ > http://service.server.drools.org/ > > }execute > > has thrown exception, unwinding now: > > org.drools.CheckedDroolsException: > > java.lang.String cannot be cast to [B > > > Could anybody tell me what could couse this ? Somebody had this > > problem? > > > Im running Drools Server on Jboss 5.0.0 with test drools server > > domain added > > to the libs. > > -- > > View this message in context: > http://drools-java-rules-engine.46999.n3.nabble.com/Drools-Server-Problem... > > Sent from the Drools - User mailing list archive at Nabble.com. > > _______________________________________________ > > rules-users mailing list > > [hidden email] <http://user/SendEmail.jtp?type=node&node=783733&i=0> > https://lists.jboss.org/mailman/listinfo/rules-users > _______________________________________________ > rules-users mailing list > [hidden email] <http://user/SendEmail.jtp?type=node&node=783733&i=1> https://lists.jboss.org/mailman/listinfo/rules-users > ------------------------------ > View message @ > http://drools-java-rules-engine.46999.n3.nabble.com/Drools-Server-Problem... > To unsubscribe from Drools Server Problem java.lang.String cannot be cast > to [B, click here<http://drools-java-rules-engine.46999.n3.nabble.com/subscriptions...;. -- View this message in context: http://drools-java-rules-engine.46999.n3.nabble.com/Drools-Server-Problem... Sent from the Drools - User mailing list archive at Nabble.com.