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webdynpro tree ui element at runtime

Hi Experts,

I need some help on tree ui element, I developed one webdynpro component using WDT_TREE standard component,And loading the tree node at runtime,but here i have issuse

when i select the parent tree node and child tree node its working but if i select same tree node for the second time its going for dump.

and the error is

Assert condition was violated.

Please provided information to solve this issuse.( the TREE will be filled at run time base on the user input )

Thanks & regards


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2 Answers

  • Posted on Nov 19, 2012 at 06:49 PM

    Hi Krishna,

    Please check ST22 for details of what causes the short dump.



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  • Posted on Nov 20, 2012 at 06:45 AM


    We also faced the simmilar issue earlier. To fix this problem, ask basis to apply SAP Note 1256744 (WD ABAP: dump in tree after (de-)selecting nodes).

    Also clear the client and the server chache after the implementation of the note.



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