How To Fix VA158 - Operation &1 &2 &3 could not be carried out (version &4 deleted)

SAP Error Message - Details

• Message type: E = Error

• Message class: VA - Output for CAS Sales Activities

• Message number: 158

• Message text: Operation &1 &2 &3 could not be carried out (version &4 deleted)

What causes this issue?

The set operation you specified could not be performed because one of
the relevant versions could not be found. This version is listed in
brackets.

System Response

This error occurs when set operations are performed in the background
and if one of the relevant versions was deleted in the period between
specifying and executing the background job.

Error message extract from SAP system. Copyright SAP SE.