Compliance Scan Job Setup

I have an all-in-one Chef Infra/Automate server that I am trying to configure scan jobs on for a demo, and am having an issue with the connections. I have created my node credentials, and have added some nodes by IP address, selected the appropriate connection type and credential for each group of nodes (win and lin) and created a scan job with a single profile (patch baseline) for each scan to test with. When I attempt to run the scan, it fails and presents an insufficient information for ssh or winrm scan error message. I have reviewed the credentials, connection types, etc., and all look fine. What am I missing?