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
Review the expiration dates for your CADWorx components (e.g., CADWorx Plant, CADWorx PID, CADWorx Structure).
SPLM uses your machine's network adapter MAC address as the HostID for generating licenses. If your network adapter is disabled (e.g., Wi-Fi turned off or Ethernet disconnected), the license validation will fail. cadworx splm error 7502
Legacy SPLM frameworks are clashing with newer Windows environments, or a system update broke the licensing pathway. Step-by-Step Solutions to Resolve Error 7502
Your computer’s security might be blocking the pdlice.exe program, which handles these license requests. Go to > Allow a program or feature . If the port test fails, open the Windows
Compare the generated ID with the ID listed in your license file.
Getting hit with a licensing error can stall a project faster than a complex pipe clash. If you’re seeing CADWorx SPLM Error 7502 Refresh the License Seat via SPLM Dashboard Review
Some users on dial-up connections or dynamic IPs have successfully resolved error 7502 by installing a Microsoft Loopback Adapter:
Are the users working locally on the office network or connecting via a ?
You are using an older version of SPLM that is not communicating correctly with newer network policies, or you need to upgrade to Intergraph Smart Licensing . Troubleshooting and Solutions
