Reversal date changed to &1

What causes this issue?

It is not possible to carry out a reversal on the date you specified as
data exchange tasks exist that have already been processed.

System Response

The reversal date for the data exchange tasks was changed to &V1&.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.