Scan Does Not Detect Any Servers

During the initial discovery scan or any subsequent scans, if WebLogic Management cannot detect any WebLogic servers and an error is returned:

The WebLogic management service could not detect any servers in the 
configured discovery paths. 

The cause is likely an error in the discovery settings or policies.

• Verify that the domain discovery settings are correct and make any necessary modifications.
• Verify that the required IAM policy is set up correctly and make any necessary corrections. If you do not have permission to view or change policy, ask a tenancy administrator to check the policies.
• After you have identified and fixed the root cause, start an on-demand scan. See Scanning Managed Instances and Scanning Domains.