新しいプロモーション リクエストを作成すると、手順 3 でエラー メッセージが表示される Windchill PDMLink で参加者を選択

Promotion Request ERROR, Status Code: 501 
Request Id:  2zovga;i9vkjwuk;2264;pdk2t6;23259 
Request URI:  /Windchill/ptc1/comp/wizardParticipant.workflowParticipantsWizardTable 
Query String:  context=comp%24folderbrowser_table%24OR%3Awt.folder.SubFolder%3A51376%24VR%3Awt.epm.EPMDocument%3A25607505%21*&tableID=folderbrowser_PDM&cacheBuster=1432133015108&ContainerOid=OR%3Awt.pdmlink.PDMLinkProduct%3A26371&oid=VR%3Awt.epm.EPMDocument%3A25607505&u8=1&unique_page_number=-1430671417339_3&AjaxEnabled=component&wizardActionClass=com.ptc.windchill.enterprise.maturity.forms.processors.CreatePromotionRequestFormProcessor&wizardActionMethod=execute&tableID=folderbrowser_PDM&actionName=create&portlet=poppedup&context=comp%24folderbrowser_table%24OR%3Awt.folder.SubFolder%3A51376%24VR%3Awt.epm.EPMDocument%3A25607505!*&oid=VR%3Awt.epm.EPMDocument%3A25607505&CSRF_NONCE=SAKyyTslECJaITX6K1XY%2BXERdHUWSHnCMEOFu19PRRIgd1fMEErQrG1ielcTcgS0HGnGilZEIB9gEAHJejOB%2Bw0dKBFtGQ%2BvCXf8u2gUfm8KFGKgAEDmin1uP2QbHAg%3D&stepId=participantsTable&dynamicStepLoad=true 
Status Code:  501 
Message:  An unexpected error has occurred. Contact your system administrator for assistance. 

​​ERROR [ajp-bio-8010-exec-12] com.ptc.mvc.controllers.ExceptionController - message : An unexpected error has occurred.  Contact your system administrator for assistance.
error:-------------java.lang.NullPointerException
java.lang.NullPointerException
    at com.ptc.windchill.enterprise.wizardParticipant.beans.ParticipantsBean.areRolesValid(ParticipantsBean.java:366)
    at com.ptc.windchill.enterprise.wizardParticipant.beans.ParticipantsBean.addToResourcePoolsMap(ParticipantsBean.java:347)
    at com.ptc.windchill.enterprise.wizardParticipant.beans.ParticipantsBean.addToResourcePoolsMap(ParticipantsBean.java:339)
    at com.ptc.windchill.enterprise.wizardParticipant.delegate.ParticipantSelectionDelegate.initRoleMap(ParticipantSelectionDelegate.java:947)
    at com.ptc.windchill.enterprise.wizardParticipant.treeHandler.DefineParticipantsTreeHandler.createRootNodes(DefineParticipantsTreeHandler.java:284)
    at com.ptc.windchill.enterprise.wizardParticipant.treeHandler.DefineParticipantsTreeHandler.getRootNodes(DefineParticipantsTreeHandler.java:105)
    at com.ptc.core.components.beans.TreeHandlerBean.getRootNodes(TreeHandlerBean.java:312)
    at com.ptc.core.components.beans.TreeHandlerBean.getRowData(TreeHandlerBean.java:285)
    at com.ptc.core.components.command.delegate.TreeCommandDelegate.getRowData(TreeCommandDelegate.java:73)
    at com.ptc.core.components.command.delegate.ModelCommandDelegate.execute(ModelCommandDelegate.java:138)
    at com.ptc.core.components.util.InPlaceCommand.executeLocal(InPlaceCommand.java:166)
    at com.ptc.core.components.util.InPlaceCommand.execute(InPlaceCommand.java:113)
    at com.ptc.core.components.util.BatchCommandDelegate.execute(BatchCommandDelegate.java:49)
    at com.ptc.core.components.util.InPlaceCommand.executeLocal(InPlaceCommand.java:166)
    at com.ptc.core.components.util.InPlaceCommand.execute(InPlaceCommand.java:113)
    at com.ptc.core.components.beans.ComponentModelBean.getModel(ComponentModelBean.java:278)
    at com.ptc.jca.mvc.components.JcaComponentDataHelper._getComponentModel(JcaComponentDataHelper.java:213)
    at com.ptc.jca.mvc.components.JcaComponentDataHelper.getComponentModel(JcaComponentDataHelper.java:81)
    at com.ptc.jca.mvc.components.JcaComponentDataConverter.getModel(JcaComponentDataConverter.java:104)
    at com.ptc.jca.mvc.components.JcaComponentDataConverter.convertRawData(JcaComponentDataConverter.java:90)
    at com.ptc.mvc.components.ds.AbstractDataSourceComponentDataBuilder.buildComponentData(AbstractDataSourceComponentDataBuilder.java:259)
    at com.ptc.mvc.components.ds.AbstractDataSourceComponentDataBuilder.buildComponentData(AbstractDataSourceComponentDataBuilder.java:70)
    at com.ptc.mvc.components.ComponentController.getComponentDefinition(ComponentController.java:255)
    at com.ptc.mvc.components.ComponentController.handleRequest(ComponentController.java:101)
    at sun.reflect.GeneratedMethodAccessor394.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:176)
    at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:440)
    at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:428)
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:919)
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:851)
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:953)
    at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:855)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
    at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:829)
    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 wt.httpgw.filter.WTContextBeanFilter.doWithWtContextBeanHandler(WTContextBeanFilter.java:104)
    at wt.httpgw.filter.WTContextBeanFilter.doFilter(WTContextBeanFilter.java:58)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at wt.servlet.CompressionFilter.doFilter(CompressionFilter.java:301)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at wt.servlet.RequestInterrupter.doFilter(RequestInterrupter.java:335)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at wt.servlet.ServletRequestMonitor.doFilter(ServletRequestMonitor.java:1652)
    at wt.servlet.ServletRequestMonitorFilter.doFilter(ServletRequestMonitorFilter.java:56)
    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.core.StandardHostValve.invoke(StandardHostValve.java:170)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
    at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:190)
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:65)
    at java.lang.Thread.run(Thread.java:745)
    at org.apache.tomcat.util.threads.TaskThread.run(TaskThread.java:103)