[jboss-user] [JBoss jBPM] - Problems with ProcessImageTag.java
jainer
do-not-reply at jboss.com
Fri Nov 10 09:39:45 EST 2006
Hi
When i try to start the second task of my process, shows the next exception:
| 17:58:36,095 ERROR [Engine] ApplicationDispatcher[/jbpm] Servlet.service() for servlet jsp threw exception
| java.lang.NullPointerException
| at org.jbpm.webapp.tag.ProcessImageTag.extractBoxConstraint(ProcessImageTag.java:172)
| at org.jbpm.webapp.tag.ProcessImageTag.writeTable(ProcessImageTag.java:145)
| at org.jbpm.webapp.tag.ProcessImageTag.doEndTag(ProcessImageTag.java:74)
| at org.apache.jsp.task_jsp._jspx_meth_jbpm_processimage_0(task_jsp.java:2839)
| at org.apache.jsp.task_jsp._jspx_meth_f_view_0(task_jsp.java:197)
| at org.apache.jsp.task_jsp._jspService(task_jsp.java:138)
| at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
| at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
| at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
| at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:704)
| at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
| at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
| at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
| at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:415)
| at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:234)
| at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:300)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:95)
| ......
|
This is just a part of the exception, but i beleive that is the most important. Any suggestions???
Regards!!
jainer e.
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