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Former Member
May 28, 2008 at 10:34 AM

java.lang.ClassCastException when trying to personalize custom WebDynpro

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Hi,

we experience the following exception when trying to personalize an WebDynpro iView. The WebDynpro Applicaiton is custom developed and the exception only occurs when we try to open the personalization screen (clicking CTRL + right mouse button) as content manager by previewing the iView from the portal content and clicking studio CTRL + right mouse button. On the other hand the end user personalization on the portal page works fine.

Below the exception stack:

java.lang.ClassCastException

at at com.sap.tc.webdynpro.corecomp.p13nui.UIElementsTree.getIsRowHead(UIElementsTree.java:1052)

at at com.sap.tc.webdynpro.corecomp.p13nui.UIElementsTree.loadChildren(UIElementsTree.java:780)

at at com.sap.tc.webdynpro.corecomp.p13nui.UIElementsTree.loadChildren(UIElementsTree.java:916)

at at com.sap.tc.webdynpro.corecomp.p13nui.UIElementsTree.loadChildren(UIElementsTree.java:912)

at at com.sap.tc.webdynpro.corecomp.p13nui.UIElementsTree.populateUITree(UIElementsTree.java:616)

... 62 more

Any Idea what the Problem could be or how to find it?

Thanks,

Adam