I installed version 2021 DS Server and DS Client on my PC. All the installation files were obtained from the Dassault Systèmes website.

I followed all the steps in the installation document, but when I try to connect to the Server, it is not possible:

Version of dscore – FAIL -404 NOT FOUND

'{3D0E18F8-BD42-432D-ACA1-6F80BB889F27}' was not found on https://localhost:9943.

Make sure this protocol is installed on the server and try again.

The strange thing is that I have the Pipeline Pilot Client software installed on my PC and I can connect to the server normally.

Could someone help me please?