Error while starting process
dabd Jun 18, 2007 5:23 AMHi,
I am using jbpm-jpdl-suite-3.2.GA on Windows and I get the following error while starting a very simple process I defined:
Stream error while reading XML: www.w3.org
I don't see anything wrong in the generated form that could cause this error. Any hints?
Thanks.
Here is the 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)
And here is the generated form that causes the error:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" > <!-- the DOCTYPE means we are required to use html for a root element --> <html xmlns="http://www.w3.org/1999/xhtml" xmlns:ui="http://java.sun.com/jsf/facelets" xmlns:c="http://java.sun.com/jstl/core" xmlns:h="http://java.sun.com/jsf/html" xmlns:f="http://java.sun.com/jsf/core" xmlns:tf="http://jbpm.org/jsf/tf" xmlns:jbpm="http://jbpm.org/jsf"> <ui:component> <jbpm:dataform> <f:facet name="header"> <h:outputText value="#{taskName}"/> </f:facet> <!-- TASKFORM ROWS --> <jbpm:datacell> <f:facet name="header"> <h:outputText value="observacoes"/> </f:facet> <h:inputText value="#{var['observacoes']}" /> </jbpm:datacell> <jbpm:datacell> <f:facet name="header"> <h:outputText value="Actions"/> </f:facet> <!-- TASKFORM BUTTONS --> <tf:saveButton value="Save"/> <tf:cancelButton value="Cancel"/> <tf:transitionButton value="Save and Close"/> </jbpm:datacell> </jbpm:dataform> </ui:component> </html>