Did you already analyze the events of the report beyound the transaction (LOAD-OF-PROGRAM, INITIALIZATION, default variant U_+user name, etc.) there should ne some code related to part and serial number. (you could debug the execution)Could you consi...
You sorted the list by key (the red arrow next to table name)If you really want this order, then sort RETURN_TAB too, but that shoudn't change anything in the select criteria result in the following SELECT. (what were the values of field RECORDPOS in...
that's why I suspect an error in the code that causes different behavior between creation and modification.Of course, the error could be elsewhere, in one of the user-exits such as document save prepare, for example.
