Article - CS138625

Occurs java.lang.NullPointerException when operating object in Windchill PDMLink 10.1 M030

Modified: 15-Oct-2014

Applies To

Windchill PDMLink 10.1 M030

Description

Occurs java.lang.NullPointerException when renaming an instance of WTDocument
Occurs java.lang.NullPointerException when Move one WTPart
MethodServer reports following informatioin:

wt.util.WTException: java.lang.NullPointerException

Nested exception is:: java.lang.NullPointerException

at wt.recent.ObjectVisitedInfo.hashCode(ObjectVisitedInfo.java:297)

at java.util.HashMap.put(HashMap.java:372)

at java.util.HashSet.add(HashSet.java:200)

at wt.recent.RecentUpdateCache.getFromDB(RecentUpdateCache.java:300)

at wt.recent.RecentUpdateCache.put(RecentUpdateCache.java:120)

at wt.recent.StandardRecentlyVisitedService.renameRecentUpdate(StandardRecentlyVisitedService.java:1934)

at wt.recent.StandardRecentlyVisitedService.access$800(StandardRecentlyVisitedService.java:161)

at wt.recent.StandardRecentlyVisitedService$8.notifyVetoableMultiObjectEvent(StandardRecentlyVisitedService.java:414)

at wt.events.StandardKeyedEventBranch.intDispatchEvent(StandardKeyedEventBranch.java:298)

at wt.events.StandardKeyedEventBranch.dispatchVetoableMultiObjectEvent(StandardKeyedEventBranch.java:245)

at wt.events.StandardKeyedEventDispatcher.intDispatchEvent(StandardKeyedEventDispatcher.java:288)

at wt.events.StandardKeyedEventDispatcher.dispatchVetoableMultiObjectEvent(StandardKeyedEventDispatcher.java:231)

at wt.services.StandardManagerService.intDispatchVetoableEvent(StandardManagerService.java:408)

at wt.services.StandardManagerService.dispatchVetoableMultiObjectEvent(StandardManagerService.java:313)

at wt.fc.StandardIdentityService.dispatchVetoableMultiObjectEvent(StandardIdentityService.java:512)

at wt.fc.StandardIdentityService.changeIdentities(StandardIdentityService.java:336)

at wt.fc.StandardIdentityService.changeIdentity(StandardIdentityService.java:196)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:597)

at wt.services.ServiceFactory$ServerInvocationHandler.invoke(ServiceFactory.java:399)

at $Proxy194.changeIdentity(Unknown Source)

at wt.doc.StandardWTDocumentService.changeWTDocumentMasterIdentity(StandardWTDocumentService.java:1193)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:597)

at wt.services.ServiceFactory$ServerInvocationHandler.invoke(ServiceFactory.java:399)

at $Proxy219.changeWTDocumentMasterIdentity(Unknown Source)

at com.ptc.windchill.enterprise.object.forms.RenameObjectFormProcessor.doOperation(RenameObjectFormProcessor.java:209)

at com.ptc.core.components.forms.DefaultFormProcessorController.executeDoOperation(DefaultFormProcessorController.java:526)

at com.ptc.core.components.forms.DefaultFormProcessorController.performExecuteDoOperationAndPostProcess(DefaultFormProcessorController.java:330)

at com.ptc.core.components.forms.DefaultFormProcessorController.execute(DefaultFormProcessorController.java:262)

at com.ptc.core.components.forms.FormDispatcher.callControllerExecute(FormDispatcher.java:146)

at com.ptc.core.components.forms.FormDispatcher.callFormProcessorController(FormDispatcher.java:116)

at com.ptc.core.components.forms.FormDispatcher.execute(FormDispatcher.java:93)

at sun.reflect.GeneratedMethodAccessor1197.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:597)

at com.ptc.netmarkets.util.beans.NmCommandBean.execute(NmCommandBean.java:2323)

at com.ptc.jca.mvc.controllers.ActionController.executeWizardAction(ActionController.java:187)

at com.ptc.jca.mvc.controllers.ActionController.processRequest(ActionController.java:109)

at sun.reflect.GeneratedMethodAccessor698.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:597)

at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:176)

at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:436)

at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:424)

at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:790)

at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719)

at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:669)

at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:585)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)