SAP Message /SAPCND/GENERATOR122 - Customizing error: Usage &1 not set up.

Diagnosis
Usage &v1& was not set up.
This means that there is an error in Customizing. The cause could be amissing entry in table /SAPCND/T681V, or if the entry exists,inconsistent or missing field contents.

System Response
The selected action cannot be executed.

Procedure
Inform your system administrator.

Procedure for System Administration

Customers
Inform your responsible support organization.

Developers
If you set up the usage, check the respective entry in table/SAPCND/T681V for consistency, and make necessary corrections.