jbpm-console example in jBPM 3.2 not working

[hashir]

Hello,

I am evaluating jBPM 3.2. I downloaded the latest release of jBPM 3.2 suite & tried to run the jbpm-console example.

I looged in successfully but received this error when tried to create an instance of web sales order process from the process list page.

Note: I am using JDK 1.5.3

Stack trace:

javax.faces.FacesException: Stream error while reading XML: www.w3.org
at com.ctc.wstx.sr.StreamScanner.throwFromIOE(StreamScanner.java:522)
at com.ctc.wstx.sr.WstxStreamReader.next(WstxStreamReader.java:978)
at org.jbpm.webapp.tag.jbpm.ui.XmlPrinter.encodeBegin(XmlPrinter.java:113)
at org.jbpm.webapp.tag.jbpm.ui.ComponentBase.doEncode(ComponentBase.java:31)
at org.jbpm.webapp.tag.jbpm.ui.ComponentBase.doEncode(ComponentBase.java:58)
at org.jbpm.webapp.tag.jbpm.ui.Tab.encodeChildren(Tab.java:112)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:884)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:890)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:890)
at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:578)
at org.jbpm.webapp.application.JbpmViewHandler.renderView(JbpmViewHandler.java:58)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:248)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.jbpm.webapp.filter.LogFilter.doFilter(LogFilter.java:59)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
at java.lang.Thread.run(Thread.java:595)

[henschkowski]

hashir,

Were you able to resolve this? I'm running into the same.

- Ralf

[hashir]

No, but I downloaded 3.1 & it's example is working.

[mputz]

look at this thread and see if the proposed solution works for you

http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4029935#4029935

Regards, Martin

[hashir]

I configured Jboss to use proxy server & it worked.

Thanks Martin.

[henschkowski]

This solution does not work for me as my proxy here needs a password. Anyhow, this should work without an internet connection.

So I looked into this and the problem are the xhtml files in the examples/websale folder. They reference the DTD. I removed the first line with the DTD reference in all those files (one could also convert them to reference SYSTEM and place the DTD in the process archive), ran the build.xml and deployed the websale process definition (examples/websale/target/websale.jpdl) with the jpdm-console.

Process istances of this second version of the websale process definition work now ok.

- Ralf

[kukeltje]

this is already fixed in the cvs-head version of jBPM