Ensure your network team knows that ports 2080 and 27000-27009 must remain open between clients and the license server. Create a firewall rule group called "Autodesk Licensing" for easy auditing.
If your account has been transitioned from a Network (multi-user) license to a Sign-in (single-user) license, the software may still be looking for a server that no longer exists. all Autodesk products. autodesk network license not available error 8.544.0