Diagnosis
Document &V1& could not be delivered. This could have the followingreasons:
The document is blocked by another user or another job.
There is a shipping due date index for the document although thedocument is no longer due for shipment.
For the index list, the document fulfills all of the chosen selectioncriteria. However, there is no item that fulfills all of thesecriteria.

System Response
After the failed attempt to deliver the document, the system continueswith the processing. If the document is blocked, the system makes &V2&attempts to get the block for the object, according to your settings(SHP_VL10_REPEAT_BLOCKED: Transaction VL10CUC -> RepBlocked).

Procedure
Start the transaction or the job again and attempt to process the
document again.

Procedure for System Administration
Start the transaction or the job again to ensure processing of the
document.
Run report RVV05IVB or ZKORVETV for this document. Documents which
incorrectly had a shipping due date index no longer appear in theshipping due date index.
With the same selection criteria, switch from an index list to a
document list. Documents with items that do not fulfill all of theselection criteria chosen are not displayed.