Article - CS142465

"java.lang.ClassCastException: java.lang.String cannot be cast to wt.fc.Persistable" when displaying a Part structure in the PSB or in the Relationship Explorer.

Modified: 08-Aug-2014   


Applies To

  • Windchill PDMLink 10.1 F000-M040
  • Windchill PDMLink 10.2 F000
  • WTPartUsageLink, Product Structure Browser, Relationship Explorer

Description

  • Unable to display a Part structure in the PSB or in the Relationship Explorer when a modeled Part Usage Link is deployed on the system
  • Error on the UI: Response status = 501
  • Exception is :
Nested exception is: java.lang.ClassCastException: java.lang.String cannot be cast to wt.fc.Persistable
at com.ptc.core.collectionsrv.engine.Query.execute(Query.java:643)
at com.ptc.core.collectionsrv.engine.Recursion.execute(Recursion.java:163)
at com.ptc.core.collectionsrv.engine.CollectionSrvHelper.buildResult(CollectionSrvHelper.java:434)
...
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