Type in the exact name or static IP address of the license server. Click to test the connection. Step 5: Clean Out Stale License Locks
If pinging the IP works but the Server Name fails, update your local hosts file to map the server name to the correct IP. 3. Configure Windows Firewall Exceptions
Click on to check the expiration date and seat count.
The connection failure is generally caused by one of the following: Missing Configuration: cadworx splm error 7502
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If the port test fails, open the Windows Defender Firewall on both the server and workstation. Create an allowing TCP traffic through the designated SPLM port. 4. Refresh the License Seat via SPLM Dashboard
SPLM typically uses TCP port . However, some newer versions use random dynamic ports. Error 7502 frequently appears after a Windows security update resets the firewall. Type in the exact name or static IP
Verify that the listed server name or IP address matches the current license server exactly.
Troubleshooting CADWorx SPLM Error 7502: Causes and Solutions
In simple terms, when you start CADWorx, it reaches out to the SPLM to check for a valid license. Error 7502 is the program’s way of saying it cannot establish a successful connection with that license server, which is a critical requirement for the software to run. This is a technical error related to Cadworx
It often presents with a message similar to:
Before jumping into solutions, it helps to understand why this happens: