3407748 - Error during SAINT add-on uninstallation - R3TR PRIN object type is not supported

During add-on uninstallation, the following error occurs:

"The list of to be deleted object contains object types, which are not yet supported by the uninstallation functionality. The uninstallation of Add-on XXX is only possible, when these object types are supported.

Contact the SAP OCS team via a customer ticket on the component BC-UPG-OCS-SPA and inform them about the following not supported object types. The OCS team will reply to you and will discuss the next steps with you."

Prog. ID | Object type | Object Name | Operation
R3TR       PRIN          *              Delete    

SAP NetWeaver 7.x

KBA , BC-UPG-OCS-SPA , Support package tools for ABAP , Problem