How To Fix UDM_MSG192 - Assignment of a contact person to dispute case &1 is not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: UDM_MSG - FSCM-DM: Messages

• Message number: 192

• Message text: Assignment of a contact person to dispute case &1 is not possible

What causes this issue?

Dispute case &v1& does not have a customer assigned. Consequently, you
cannot assign a contact person with reference to the FI master data
(contact person key).

System Response

The system terminates processing and issues an error message.

How to fix this error?

If, despite this, you still want to assign a contact person, do not
enter the contact person key, but the contact person data (name, e-mail,
telephone and fax number).

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.