Diagnosis
The reversal of document &V1& requires a confirmation. A workflow mustbe started to check the reversal, since check reason &V2& was setinternally.
The workflow cannot be started however, since a check with check reasonV2 is already being run for this document. this can be an additionalreversal or a document change that has yet to be confirmed.

System Response
Error message

Procedure
You can try to reverse the document again if the time for the currentcheck has expired and the document has not been reversed as a result ofthis check.
If document reversals have to be confirmed depending on the user inyour installation, the reversal can be carried out by another user whocan reverse documents without confirmation.