Object &1: Authorization group &2 does not exist

What causes this issue?

You have entered an authorization group for the business partner that
has not been defined in Customizing.

System Response

The system issues a warning.

How to fix this error?

Maintain the authorization group for the business partner in
Customizing. If you do not have an overview of the authorization groups
that you use, run report BUPXPRA11.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.