In LMTOOLS, go to the tab and click ReRead License File to apply changes without restarting the server. 3. Configure Server Firewalls
Type regedit and press to load the Windows Registry Editor.
: The license server is down, its internal services have hung, or all floating license seats are fully checked out by other active network users. Step-by-Step Solutions to Resolve the Error 1. Clear Wrong Values in the Windows Registry
: If a network license is actually being used, the "Options" file on the server may be explicitly excluding the user or workstation. autodesk network license not available error 8.544.0
Follow these troubleshooting steps in order, starting with the simplest.
These root causes involve the network license server itself or the fundamental license entitlements:
: Download and install the latest Autodesk Desktop Licensing Service from the Autodesk Support site. Server : Upgrade LMTOOLS to version 11.18 or higher. 5. Firewall and Port Configuration In LMTOOLS, go to the tab and click
If the server is functioning correctly but a specific computer still throws Error 8.544.0, the issue lies on the client machine. 1. Check Network Connectivity
Network licenses rely on specific TCP ports to function. If your firewall or security software is blocking these ports, no solution will work.
If multiple users report Error 8.544.0, the issue is almost certainly on the license server. : The license server is down, its internal
: The Network License Manager (NLM) server uses an options file ( .opt ) that excludes or restricts the specific user or computer.
Below is a comprehensive troubleshooting guide to diagnose and resolve this issue. Root Causes of Error 8.544.0
Download the latest version of the Autodesk Network License Manager for your operating system.