Field is referenced in related request field mapping &1/&2/&3/&4

What causes this issue?

The response field is referenced in the related request field mapping
&v1&/&v2&/&v3&/&v4& (object type / node / related object type / related
node / related request / mapping number / response field / related
request field ).

System Response

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.