Diagnosis
When checking your entries, the system has identified that positionV1,the output position of a field in the table, has already beenallocated &V2& times.

Procedure
Please allocate the position for one of the fields again. There are twopossible ways of doing this:
Use the assistent to allocate a position that is not yet taken.
Select the field, position the cursor on the field before which theselected field is to be displayed, and choose 'Move field'.