Object &1 does not exist

What causes this issue?

The system tried to access an internal subroutine with the object &V1&.
The subroutine does not recognize this object.

System Response

The action cannot be performed.

How to fix this error?

Repeat the action that triggered this error message. If the error
re-occurs, please contact SAP for clarification.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.