Cadworx Splm Error 7502 -

Error 7502 is a "License Machine Not Responding" message. It signifies that the CADWorx application on your local machine cannot establish a handshake with the license server defined in your system settings. Common Causes The License Server service is stopped. Network firewalls are blocking communication. The Machine ID or IP address has changed. Incorrect license seat configuration. Step 1: Verify the License Service Status

Here’s a blog post tailored for engineers, CAD admins, or IT support teams who might encounter this error.

SPLM communicates over specific TCP/IP ports (commonly port 7502 or a custom-assigned port). If local or network firewalls block this traffic, the license request fails. cadworx splm error 7502

Error 7502 is most often a licensing/communication issue between CADWorx and its license manager. Systematic diagnosis—checking connectivity, license validity, version compatibility, permissions, and firewall settings—usually identifies the root cause. If local fixes fail, collect logs and escalate to your CADWorx vendor/reseller for license reissuance or deeper server-side troubleshooting.

Enter the correct of your SPLM server and click OK . 2. Verify Firewall Exceptions Error 7502 is a "License Machine Not Responding" message

To minimize future licensing downtime and prevent Error 7502 from stalling engineering workflows, implement these best practices:

: Ensure SPLM was installed prior to the CADWorx installation, as the software requires an established license path to initialize. Network firewalls are blocking communication

CADWorx requires the licensing components to be ready before the application starts.

Is this error happening on or all machines across the company?