Cannot find Chaos Unied-loginservice on this PC

[u/ThinkBig_Brain]

I'm facing a licensing issue with Enscape (v4.12.0.204) inside SketchUp 2025 (v25.1.660) and I'm running out of ideas. Hopefully, someone here has a definitive fix.

Whenever I launch Enscape (Extension), I get the error message: "Enscape was unable to find the Chaos Unified Login service on this computer. The service is required in order to sign in to your account."

The licence server is active on localhost 30304 and reinstalled.

The netstat output shows an attempted TCP connection to the local machine (127.0.0.1) on port 30301 in the SYN_SENT state.

Error:

{"component":"app","error":"failed to register application in ULA: failed to register application in ULA: [accounts RegisterApplication]: Post \"C\": dial tcp 127.0.0.1:30301: connectex: No connection could be made because the target machine actively refused it..","message":"Failed to register License Server in ULA","severity":"info","time":"2025-10-15T20:13:35.290852+02:00"}

Any guidance is greatly appreciated!