Error When Trying to Expand Tree in Contributor UI (Doc ID 1585204.1)

Last updated on JULY 07, 2017

Applies to:

Oracle WebCenter Sites - Version 11.1.1.6.0 and later
Information in this document applies to any platform.

Symptoms

When trying to expand the Tree tab for an asset type in the Contributor UI, an error is displayed:
Unable to load /cs/ContentServer?elementName=UI%2FData%2FTree%2FStore&responseType=json&pagename=fatwire%2Fui%2Fcontroller%2Fcontroller&treeid=contentTree status:500

The logs contain exceptions:

[2013-09-04 14:10:42,322] [ERROR] [.kernel.Default (self-tuning)'] [fatwire.logging.cs.request] Exception including resource /jsp/cs_deployed/UI/Data/Tree/TreeDataStore.jsp
java.lang.NumberFormatException: null
  at java.lang.Integer.parseInt(Integer.java:417)
  at java.lang.Integer.parseInt(Integer.java:499)
  at com.fatwire.services.TreeServiceImpl.setPagination(TreeServiceImpl.java:133)
  at com.fatwire.services.TreeServiceImpl.getChildren(TreeServiceImpl.java:190)
  at jsp_servlet._jsp._cs_deployed._ui._data._tree.__treedatastore._jspService(__treedatastore.java:139)
  at weblogic.servlet.jsp.JspBase.service(JspBase.java:35)
  at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
  at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
  at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301)
  at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:185)
  at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:526)
  at weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImpl.java:447)
  at COM.FutureTense.Servlet.ServletRequest.include(ServletRequest.java:1411)
  at COM.FutureTense.Servlet.FRequestObj.include(FRequestObj.java:1429)
  at COM.FutureTense.Servlet.JSPServices.runJSP(JSPServices.java:102)
  at COM.FutureTense.Platform.FileSystem.FILESYSTEMJSPManager.runJSP(FILESYSTEMJSPManager.java:463)
  at COM.FutureTense.Servlet.JSPServices.runJSPObject(JSPServices.java:50)
  at COM.FutureTense.Platform.FileSystem.FILESYSTEMJSPManager$JSPDataFile.run(FILESYSTEMJSPManager.java:190)
  at COM.FutureTense.Common.ContentServer.jspExecute(ContentServer.java:2923)
  at COM.FutureTense.Common.ContentServer.evalTemplate(ContentServer.java:2517)
  at COM.FutureTense.Common.ContentServer.processElement(ContentServer.java:1895)
  at COM.FutureTense.Common.CS.CallElement(CS.java:1599)
  at jsp_servlet._jsp._cs_deployed._ui._data._tree.__storeaction._jspService(__storeaction.java:105)
  at weblogic.servlet.jsp.JspBase.service(JspBase.java:35)


Cause

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