SAP Message 9J766 - This XPRA cannot be execute since addon AFS is intstalled in the system

Diagnosis
This XPRA replaces the usage type J, which is maintained in tableT681V, by a new usage type 4 that is reserved for ETM/CEM.
Since the add-on AFS uses usage type J for their condition typeand in the system, there could be data which is required for the AFSapplication, so this XPRA cannot run in this system.