A user-defined instance identifier was entered for the specified Microsoft SQL Server database and server, but an instance identifier already exists for that database and server combination. You cannot enter another instance identifier for the same database and server combination.
You can enter an instance identifier at any of the following locations:
The
Instance
field in the
Add Registration Group
dialog box of the PowerExchange Navigator
The INSTANCE parameter of the DTLUCBRG utility
The NEW_DBID parameter in the REG_COPY statement of the DTLURDMO utility
Processing ends.
Remove the new instance identifier, or update it to match the existing instance identifier.