Diagnosis
You have different settings for updating the data for the warehouseprocess for picking / goods issue and returns to vendor.
This is not allowed since you want to use the SAP standard tables bothfor the warehouse process picking / goods issue as well as for thewarehouse process vendor returns, and these tables are identical.
In this case, the settings for updating must also be identical.

System Response
The entries made since the last Enter update are removed.

Procedure

• If you want to keep the SAP standard table for both processes, the
settings for updating must be the same.

• For further information, read the F1 help for the radio buttons of the
updating options.