技术文章 - CS139737

Windchill ProjectLink 中,导入 Microsoft Project 文件以后执行“操作 > 另存为新项目”时遇到错误 java.lang.NullPointerException

已修改: 12-May-2016   


适用于

Windchill ProjectLink 10.0 M010 - M040, 10.1 M010 - M040

说明

  • 导入 Microsoft Project 文件以后执行操作 > 另存为新项目时遇到错误 java.lang.NullPointerException
  • 方法服务器报告下面的信息:
java.lang.NullPointerException
at com.ptc.projectmanagement.plannable.StandardPlannableService.propagateSchedule(StandardPlannableService.java:623)
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:314)
at $Proxy44.propagateSchedule(Unknown Source)
at com.ptc.projectmanagement.ix.PlanIxHandler.storeObject(PlanIxHandler.java:184)
at wt.ixb.publicforhandlers.ClassExporterImporterTemplate.importElement(ClassExporterImporterTemplate.java:380)
at wt.ixb.publicforapps.Importer.importElement(Importer.java:1173)
at wt.ixb.publicforapps.Importer.doRealImport(Importer.java:997)
at wt.ixb.publicforapps.Importer.finalizeImport(Importer.java:451)
at wt.ixb.handlers.netmarkets.IXServiceClone.doImport(IXServiceClone.java:947)
at com.ptc.projectmanagement.ix.PlanCopyHelper.copyAddedObjects(PlanCopyHelper.java:110)
at wt.inf.template.containercopy.AbstractContainerCopyHandler.copyObjects(AbstractContainerCopyHandler.java:178)
at wt.inf.template.containercopy.AbstractWorklistDrivenCopier.copyObjects(AbstractWorklistDrivenCopier.java:189)
at wt.inf.template.StandardContainerTemplateService.copyContainer(StandardContainerTemplateService.java:1694)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at wt.services.ServiceFactory$ServerInvocationHandler.invoke(ServiceFactory.java:314)
at $Proxy102.copyContainer(Unknown Source)
at wt.projmgmt.StandardProjMgmtService.copyContainer(StandardProjMgmtService.java:269)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at wt.services.ServiceFactory$ServerInvocationHandler.invoke(ServiceFactory.java:314)
at $Proxy101.copyContainer(Unknown Source)
at com.ptc.netmarkets.project.NmProjectCommands.saveProjectAsNewProject(NmProjectCommands.java:1053)
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 com.ptc.core.components.forms.FormDispatcher.callWizardCommand(FormDispatcher.java:112)
at com.ptc.core.components.forms.FormDispatcher.execute(FormDispatcher.java:98)
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 com.ptc.netmarkets.util.beans.NmCommandBean.execute(NmCommandBean.java:2675)
at com.ptc.jca.mvc.controllers.WizardController.executeWizardAction(WizardController.java:204)
at com.ptc.jca.mvc.controllers.WizardController.processRequest(WizardController.java:118)
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 org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:175)
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:421)
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:409)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:774)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:644)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:560)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at wt.httpgw.filter.WTContextBeanFilter.doWithWtContextBeanHandler(WTContextBeanFilter.java:101)
at wt.httpgw.filter.WTContextBeanFilter.doFilter(WTContextBeanFilter.java:61)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at wt.httpgw.filter.TrustedAuthFilter.doFilter(TrustedAuthFilter.java:130)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at wt.servlet.CompressionFilter.doFilter(CompressionFilter.java:247)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at wt.servlet.RequestInterrupter.doFilter(RequestInterrupter.java:325)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at wt.servlet.ServletRequestMonitor.doFilter(ServletRequestMonitor.java:1588)
at wt.servlet.ServletRequestMonitorFilter.doFilter(ServletRequestMonitorFilter.java:56)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:811)
at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:740)
at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:933)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
at java.lang.Thread.run(Thread.java:662)
(wt.ixb.publicforhandlers.ixbResource/object_import_error) wt.ixb.publicforhandlers.LogHelper$IxbException: "plan" could not be imported.
at wt.ixb.publicforhandlers.LogHelper.userError(LogHelper.java:312)
at wt.ixb.publicforhandlers.LogHelper.userError(LogHelper.java:327)
at wt.ixb.publicforapps.Importer.logError(Importer.java:2759)
at wt.ixb.publicforapps.Importer.importElement(Importer.java:1196)
at wt.ixb.publicforapps.Importer.doRealImport(Importer.java:997)
at wt.ixb.publicforapps.Importer.finalizeImport(Importer.java:451)
at wt.ixb.handlers.netmarkets.IXServiceClone.doImport(IXServiceClone.java:947)
at com.ptc.projectmanagement.ix.PlanCopyHelper.copyAddedObjects(PlanCopyHelper.java:110)
at wt.inf.template.containercopy.AbstractContainerCopyHandler.copyObjects(AbstractContainerCopyHandler.java:178)
at wt.inf.template.containercopy.AbstractWorklistDrivenCopier.copyObjects(AbstractWorklistDrivenCopier.java:189)
at wt.inf.template.StandardContainerTemplateService.copyContainer(StandardContainerTemplateService.java:1694)
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:314)
at $Proxy102.copyContainer(Unknown Source)
at wt.projmgmt.StandardProjMgmtService.copyContainer(StandardProjMgmtService.java:269)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at wt.services.ServiceFactory$ServerInvocationHandler.invoke(ServiceFactory.java:314)
at $Proxy101.copyContainer(Unknown Source)
at com.ptc.netmarkets.project.NmProjectCommands.saveProjectAsNewProject(NmProjectCommands.java:1053)
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 com.ptc.core.components.forms.FormDispatcher.callWizardCommand(FormDispatcher.java:112)
at com.ptc.core.components.forms.FormDispatcher.execute(FormDispatcher.java:98)
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 com.ptc.netmarkets.util.beans.NmCommandBean.execute(NmCommandBean.java:2675)
at com.ptc.jca.mvc.controllers.WizardController.executeWizardAction(WizardController.java:204)
at com.ptc.jca.mvc.controllers.WizardController.processRequest(WizardController.java:118)
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 org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:175)
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:421)
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:409)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:774)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:644)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:560)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at wt.httpgw.filter.WTContextBeanFilter.doWithWtContextBeanHandler(WTContextBeanFilter.java:101)
at wt.httpgw.filter.WTContextBeanFilter.doFilter(WTContextBeanFilter.java:61)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at wt.httpgw.filter.TrustedAuthFilter.doFilter(TrustedAuthFilter.java:130)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at wt.servlet.CompressionFilter.doFilter(CompressionFilter.java:247)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at wt.servlet.RequestInterrupter.doFilter(RequestInterrupter.java:325)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at wt.servlet.ServletRequestMonitor.doFilter(ServletRequestMonitor.java:1588)
at wt.servlet.ServletRequestMonitorFilter.doFilter(ServletRequestMonitorFilter.java:56)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:811)
at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:740)
at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:933)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
at java.lang.Thread.run(Thread.java:662)
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