Hi,
I have installed a CS 7.1 on RHEL. I have migrated process templates from CS6.0 to CS7.1 by using CS6.5 as a mediator. I am able to view the process template in Process Builder 6.7 SP2.
Now when i am running the workflow it started but while forwarding the task to another user it gives a NullPointerException.
What are the best approaches to migrate the WDK customization from 6.0 to 7.1.
+++++++++++++++++++++++++++++++++ Error Message +++++++++++++++++++++++++++++++++++++++
java.lang.NullPointerException
at com.documentum.webcomponent.library.workflow.taskmanager.ForwardWorkflowTask.shouldSkipForwardPage(ForwardWorkflowTask.java:604)
at com.documentum.webcomponent.library.workflow.taskmanager.ForwardWorkflowTask.onInit(ForwardWorkflowTask.java:91)
at com.documentum.web.form.FormProcessor.invokeMethod(FormProcessor.java:1619)
at com.documentum.web.form.FormProcessor.invokeMethod(FormProcessor.java:1504)
at com.documentum.web.form.FormProcessor.fireOnInitEvent(FormProcessor.java:1169)
at com.documentum.web.form.ControlTag.fireFormOnInitEvent(ControlTag.java:774)
at com.documentum.web.formext.component.Container$1FormProcessorAccessor.forceFireFormOnInitEvent(Container.java:563)
at com.documentum.web.formext.component.Container$1FormProcessorAccessor.access$000(Container.java:556)
at com.documentum.web.formext.component.Container.fireContainedComponentOnInitEvent(Container.java:567)
at com.documentum.web.formext.component.Container.initCurrentComponent(Container.java:540)
at com.documentum.webcomponent.library.workflow.taskmanager.TaskComponentContainer.onInit(TaskComponentContainer.java:77)
at com.eil.edms.web.component.approval.ApprovalTaskContainer.onInit(ApprovalTaskContainer.java:84)
at com.documentum.web.form.FormProcessor.invokeMethod(FormProcessor.java:1619)
at com.documentum.web.form.FormProcessor.invokeMethod(FormProcessor.java:1504)
at com.documentum.web.form.FormProcessor.fireOnInitEvent(FormProcessor.java:1169)
at com.documentum.web.form.FormOperation.requestOnInitEvent(FormOperation.java:169)
at com.documentum.web.form.NestOperation.execute(NestOperation.java:121)
at com.documentum.web.form.FormProcessor.openForm(FormProcessor.java:224)
at com.documentum.web.form.WebformTag.doStartTag(WebformTag.java:127)
at org.apache.jsp.webcomponent.library.workflow.taskmanager.taskComponentContainer_jsp._jspx_meth_dmf_005fwebform_005f0(taskComponentContainer_jsp.java:192)
at org.apache.jsp.webcomponent.library.workflow.taskmanager.taskComponentContainer_jsp._jspx_meth_dmf_005fhead_005f0(taskComponentContainer_jsp.java:160)
at org.apache.jsp.webcomponent.library.workflow.taskmanager.taskComponentContainer_jsp._jspx_meth_dmf_005fhtml_005f0(taskComponentContainer_jsp.java:118)
at org.apache.jsp.webcomponent.library.workflow.taskmanager.taskComponentContainer_jsp._jspService(taskComponentContainer_jsp.java:79)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:395)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:339)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:748)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:604)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:543)
at com.documentum.web.form.FormProcessor.dispatchURL(FormProcessor.java:2246)
at com.documentum.web.formext.component.URLDispatchBridge.dispatch(URLDispatchBridge.java:107)
at com.documentum.web.formext.component.ComponentDispatcher.mapRequestToComponent(ComponentDispatcher.java:460)
at com.documentum.web.formext.component.ComponentDispatcher.doPost(ComponentDispatcher.java:336)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
at com.documentum.web.formext.component.ComponentDispatcher.doService(ComponentDispatcher.java:297)
at com.documentum.web.formext.component.ComponentDispatcher.serviceAsNonController(ComponentDispatcher.java:135)
at com.documentum.web.formext.component.ComponentDispatcher.service(ComponentDispatcher.java:116)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:748)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:604)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:543)
at com.documentum.web.form.FormProcessor.dispatchURL(FormProcessor.java:2246)
at com.documentum.web.form.FormProcessor.doFreshInclude(FormProcessor.java:1088)
at com.documentum.web.form.FormProcessor.doFreshInclude(FormProcessor.java:1064)
at com.documentum.web.form.FormProcessor.redirect(FormProcessor.java:1016)
at com.documentum.web.form.FormProcessor.openForm(FormProcessor.java:262)
at com.documentum.web.form.WebformTag.doStartTag(WebformTag.java:127)
at org.apache.jsp.custom.jsp.eil.edms.taskmanager.taskmanagercontainer_jsp._jspx_meth_dmf_005fwebform_005f0(taskmanagercontainer_jsp.java:1068)
at org.apache.jsp.custom.jsp.eil.edms.taskmanager.taskmanagercontainer_jsp._jspx_meth_dmf_005fhead_005f0(taskmanagercontainer_jsp.java:1036)
at org.apache.jsp.custom.jsp.eil.edms.taskmanager.taskmanagercontainer_jsp._jspService(taskmanagercontainer_jsp.java:103)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:395)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:339)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at com.documentum.web.servlet.ResponseHeaderControlFilter.doFilter(ResponseHeaderControlFilter.java:348)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at com.documentum.web.servlet.CompressionFilter.doFilter(CompressionFilter.java:84)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at com.documentum.web.env.WDKController.processRequest(WDKController.java:98)
at com.documentum.web.env.WDKController.doFilter(WDKController.java:86)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:503)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Unknown Source)
