How To Fix VL869 - Document number &1 has already been used

SAP Error Message - Details

• Message type: E = Error

• Message class: VL -

• Message number: 869

• Message text: Document number &1 has already been used

What causes this issue?

The document number from the central system that was also supposed to
be used for the delivery in the WM system has already been assigned.

System Response

The delivery cannot be created in the WM system.

How to fix this error?

Check whether the delivery has already been copied into the WM system.
Make sure that the number ranges assigned to the delivery types do not
overlap.

Error message extract from SAP system. Copyright SAP SE.