在W indchill中建立產品時，報下面的錯誤而無法成功，且Windchill中無法搜索到此產品的名稱：

星期三 6/30/10 16:02:12: SocketThread2: ext.fih.mes.FIHProductCreate.createProduct():  建立產品時，發生錯誤: 物件 "wt.org.WTGroup:1906593594" 不是持續的。
星期三 6/30/10 16:02:12: SocketThread5: java.lang.NullPointerException
星期三 6/30/10 16:02:12: SocketThread5:  at ext.fih.pdmlink.PartUtil.getParentPartListByPart(PartUtil.java:133)
星期三 6/30/10 16:02:12: SocketThread5:  at ext.fih.mes.publish.Publish2MESUtil.methodpublishCAMPartWithStateChange(Publish2MESUtil.java:2569)
星期三 6/30/10 16:02:12: SocketThread5:  at ext.fih.mes.publish.Publish2MESUtil.publishUGPartWithStateChange(Publish2MESUtil.java:2528)
星期三 6/30/10 16:02:12: SocketThread5:  at ext.fih.mes.ExecuteCommand.metholdExecute(ExecuteCommand.java:335)
星期三 6/30/10 16:02:12: SocketThread5:  at ext.fih.mes.ExecuteCommand.execute(ExecuteCommand.java:56)
星期三 6/30/10 16:02:12: SocketThread5:  at com.infoengine.compiledTasks.file.E$3a$5cptc$5cWindchill$5ctasks.ext.fih.mes.invoke$2exml.invoke(invoke$2exml.java:95)
星期三 6/30/10 16:02:12: SocketThread5:  at com.infoengine.SAK.Task.invoke(Task.java:1718)
星期三 6/30/10 16:02:12: SocketThread5:  at wt.method.WTAdapterImpl.processTask(WTAdapterImpl.java:670)
星期三 6/30/10 16:02:12: SocketThread5:  at wt.method.WTAdapterImpl.processRequest(WTAdapterImpl.java:465)
星期三 6/30/10 16:02:12: SocketThread5:  at com.infoengine.au.SocketAccess$SocketThread.run(SocketAccess.java:1019)
星期三 6/30/10 16:02:12: SocketThread1: java.lang.NullPointerException
星期三 6/30/10 16:02:12: SocketThread1:  at ext.fih.pdmlink.PartUtil.getParentPartListByPart(PartUtil.java:133)
星期三 6/30/10 16:02:12: SocketThread1:  at ext.fih.mes.publish.Publish2MESUtil.methodpublishCAMPartWithStateChange(Publish2MESUtil.java:2569)
星期三 6/30/10 16:02:12: SocketThread1:  at ext.fih.mes.publish.Publish2MESUtil.publishUGPartWithStateChange(Publish2MESUtil.java:2528)
星期三 6/30/10 16:02:12: SocketThread1:  at ext.fih.mes.ExecuteCommand.metholdExecute(ExecuteCommand.java:335)
星期三 6/30/10 16:02:12: SocketThread1:  at ext.fih.mes.ExecuteCommand.execute(ExecuteCommand.java:56)
星期三 6/30/10 16:02:12: SocketThread1:  at com.infoengine.compiledTasks.file.E$3a$5cptc$5cWindchill$5ctasks.ext.fih.mes.invoke$2exml.invoke(invoke$2exml.java:95)
星期三 6/30/10 16:02:12: SocketThread1:  at com.infoengine.SAK.Task.invoke(Task.java:1718)
星期三 6/30/10 16:02:12: SocketThread1:  at wt.method.WTAdapterImpl.processTask(WTAdapterImpl.java:670)
星期三 6/30/10 16:02:12: SocketThread1:  at wt.method.WTAdapterImpl.processRequest(WTAdapterImpl.java:465)
星期三 6/30/10 16:02:12: SocketThread1:  at com.infoengine.au.SocketAccess$SocketThread.run(SocketAccess.java:1019)
星期三 6/30/10 16:02:12: SocketThread4: ext.fih.util.FIHProperties:windchillUser=wcadmin
星期三 6/30/10 16:02:12: SocketThread2: (wt.pom.pomResource/4) wt.pom.ObjectNotPersistentException:
星期三 6/30/10 16:02:12: SocketThread2: 物件 "wt.org.WTGroup:1906593594" 不是持續的。
星期三 6/30/10 16:02:12: SocketThread2:  at wt.pds.SQLDatabasePds.updateList(SQLDatabasePds.java:2426)
星期三 6/30/10 16:02:12: SocketThread2:  at wt.pds.SQLDatabasePds.update(SQLDatabasePds.java:348)
星期三 6/30/10 16:02:12: SocketThread2:  at wt.pom.PersistentObjectManager.update(PersistentObjectManager.java:3094)
星期三 6/30/10 16:02:12: SocketThread2:  at wt.pom.PersistentObjectManager.update(PersistentObjectManager.java:840)
星期三 6/30/10 16:02:12: SocketThread2:  at wt.fc.StandardPersistenceManager.update(StandardPersistenceManager.java:2660)
星期三 6/30/10 16:02:12: SocketThread2:  at wt.fc.StandardPersistenceManager.update(StandardPersistenceManager.java:2620)
星期三 6/30/10 16:02:12: SocketThread2:  at wt.fc.StandardPersistenceManager.modify(StandardPersistenceManager.java:790)
星期三 6/30/10 16:02:12: SocketThread2:  at wt.fc.StandardPersistenceManager.save(StandardPersistenceManager.java:1110)
星期三 6/30/10 16:02:12: SocketThread2:  at wt.fc.PersistenceManagerFwd.save(PersistenceManagerFwd.java:735)
星期三 6/30/10 16:02:12: SocketThread2:  at wt.inf.team.AbstractContainerTeamManagedCreator.initializeSystemAccess(AbstractContainerTeamManagedCreator.java:389)
星期三 6/30/10 16:02:12: SocketThread2:  at wt.inf.template.creator.AbstractWTContainerCreator.runScript(AbstractWTContainerCreator.java:226)
星期三 6/30/10 16:02:12: SocketThread2:  at wt.inf.template.creator.AbstractWTContainerCreator.create(AbstractWTContainerCreator.java:163)
星期三 6/30/10 16:02:12: SocketThread2:  at wt.inf.container.StandardWTContainerService.create(StandardWTContainerService.java:651)
星期三 6/30/10 16:02:12: SocketThread2:  at wt.inf.container.StandardWTContainerService.create(StandardWTContainerService.java:619)
星期三 6/30/10 16:02:12: SocketThread2:  at wt.inf.container.WTContainerServiceFwd.create(WTContainerServiceFwd.java:307)
星期三 6/30/10 16:02:12: SocketThread2:  at ext.fih.mes.FIHProductCreate.createProduct(FIHProductCreate.java:166)
星期三 6/30/10 16:02:12: SocketThread2:  at ext.fih.mes.ExecuteCommand.metholdExecute(ExecuteCommand.java:372)
星期三 6/30/10 16:02:12: SocketThread2:  at ext.fih.mes.ExecuteCommand.execute(ExecuteCommand.java:56)
星期三 6/30/10 16:02:12: SocketThread2:  at com.infoengine.compiledTasks.file.E$3a$5cptc$5cWindchill$5ctasks.ext.fih.mes.invoke$2exml.invoke(invoke$2exml.java:95)
星期三 6/30/10 16:02:12: SocketThread2:  at com.infoengine.SAK.Task.invoke(Task.java:1718)
星期三 6/30/10 16:02:12: SocketThread2:  at wt.method.WTAdapterImpl.processTask(WTAdapterImpl.java:670)
星期三 6/30/10 16:02:12: SocketThread2:  at wt.method.WTAdapterImpl.processRequest(WTAdapterImpl.java:465)
星期三 6/30/10 16:02:12: SocketThread2:  at com.infoengine.au.SocketAccess$SocketThread.run(SocketAccess.java:1019)
星期三 6/30/10 16:02:12: SocketThread5: parse and execute command completely: 59878920, COMMAND=RELEASEDUGPART, result=false

解決方法：

刪除Aphelion中的相應專案名稱，具體做法如下：

a.       備份Aphelion,將其導出，防止刪除后有問題而恢復;

b.      進入通過LDAP Browser訪問Aphelion，通過下面的路徑:o=ccc,cn=application Services,cn=Windchill_8.0,ou=people,o=CADCAMCenter

下面有兩個地方存專案的信息，wt.pdmlink.PDMLinkProduct和wt.inf.team.ContainerTeam，進入wt.pdmlink.PDMLinkProduct將相應名稱的專案刪除(正常情況下wt.inf.team.ContainerTeam的相應專案也會一起刪掉)，此處必須刪除，改名無效

c.       然后重新建立專案即可