I read note what dose it mean ???
Reason and Prerequisites
Cause: You switch transactions during the collection process ('Goods Receipt for Inbound Delivery' and 'Goods Receipt - Purchase Order unknown') or you switch transactions when reversing a goods receipt posting.
Solution
- Both functions for posting the goods receipt of an inbound delivery are planned in such a way that you can determine in advance which one is used to execute a business process. In the organizational processes, ensure that there is no switch between Transactions MB0A/MIGO and VL32/VL32N.
- The same principle applies for IDocs that use the source code of the corresponding transaction.
- When executing a business process, the transactions for posting the goods receipt may not be mixed up under any circumstances.
- If you maintained the movement types in Customizing for the item categories of the inbound delivery, the inbound delivery is automatically relevant for goods receipt posting using Transaction VL32/VL32N.
In this case, the goods receipt must be executed using Transaction VL32, since Transaction MB0A does not update the document flow of the inbound delivery when the goods receipt is posted and as a result, the goods movement status cannot be changed to 'GR posted'. If you want to post the goods receipt using Transaction MB0A, you must not have maintained any movement types in the item category of the delivery item (View: V_TVLP, Transaction SM30) or set 'GR assignment' to initial in the confirmation control key.
- If you want to use Transaction VL32/VL32N for the goods receipt for the inbound delivery, you also have to set field 'GR assignment' = 'X' in addition to field 'Goods receipt relevancy' = 'X' in Ordering Customizing under 'Confirmation sequence'.
- Cancellation of goods receipts:
Note that goods receipts that have been posted using Transaction VL32/VL32N can only be cancelled using Transaction VL09. Similarly, if you post using Transaction MB0A, these postings must be cancelled using Transaction MBST.