Enterprise Edition Server successfully registered with the back-end, but a stored procedure version mismatch was detected. ...

Enterprise Edition Server successfully registered with the back-end, but a stored procedure version mismatch was detected. The service will not start until this problem is resolved.

Cause: The database schema and the Enterprise Edition Server were updated by different installation packages.
Resolution:
Ensure both the Enterprise Edition Server and back-end were installed or modified by the same installation package.