Problems with manually adding Workstations

Problems with manually adding Workstations

I get this error message while trying to add new workstations:

FAILURE :Application exception while adding workstation. : The workstation is already discovered.
Please report the problem to the system administrator, with the Error Code - 1 188 289 060 502.

But when i search for the name of the workstation i can't find it.




                    New to ADSelfService Plus?