SAP Message UGMD421 - Field &1: Revoking the mapping of attribute &2 to &3

Diagnosis
In field &v1& an obsolete mapping of role attribute &v2& was found forremote attribute &v3&. This situation can arise, for example, if therole assignment of the field has been changed in the meantime so that itno longer contains attribute &v2&, or if you delete the last data basisin which field &v1& was used with the corresponding role.

System Response
You can continue processing. When you next save the system willautomatically remove this obsolete attribute mapping.

Procedure
If you require this attribute mapping, then assign the appropriate roleto field &v1&, and then create the mapping again.