Error ME 083 if you add outline agreement in a PO

Question

Hello Guru
I have a issue when I perform next process:
1. I create a PO with a item with account assignment Q with a WBS element
2. I create an outline agreement with account assignment Q with the same WBS element
2. I modify the PO by ME22N or Bapi (BAPI_PO_CHANGE) adding the outline agreement, in this step error ME 083 (Please enter WBS element) rise up, but the WBS element field still hold the initial WBS element.
The only manual action to correct it, it is to deleted the initial WBS element and insert it again.
Do you know if there is a OSS note to solve this error?
regards!

Answer 1

Hard to tell what’s going on from the information you are providing; but just looking at the first line of your sample code:
Have you checked in the debugger to see what your dataProvider looks like?
You want a resultHandler to set some kind of list – let’s say a previously declared AC, which then becomes your dataProvider for the DataGrid. Something like:
private function amfCallResultHandler(event:ResultEvent):void{
      Var someVar:ArrayCollection = event.result as ArrayCollection;
      blah blah blah;
      myDataProvider = someVar;    
HTH,
Carlos