SAP Message VL843 - Critial area of number range interval &2 reached (object &1)

Diagnosis
The assigned number from thenumber range object &V1&is in the critical area before reaching the end of the document numberinterval &V2&.

System Response
The document can be saved after you confirm the warning message.

Procedure
Inform your system administrator that the end of the document numberinterval &V2& will soon be reached for number range object &V1&.

Procedure for System Administration
Reset the number status of number range interval &V2& inCustomizing, after you have ensuredthat the document numbers at the beginning of the interval are availableagain due to archiving or deletion of the corresponding documents.