Add inbound rules for lmgrd.exe and adskflex.exe on the server. Allow TCP ports 2080, 2081, 27000-27009.

Here is a comprehensive guide to understanding and fixing this issue.

Restart the software and enter the correct server name when prompted. 5. Check Options File Restrictions

If after trying these steps you still encounter the error, it might be helpful to:

When Autodesk licensing works, it works silently. When it fails with Error 8.544.0, it fails loudly—but with the steps above, you can restore productivity quickly. If all else fails, contact Autodesk Support with your .lic file and lmstat -a output ready; they can often spot a corrupted entitlement or expired maintenance plan.