Cadworx Splm Error 7502 Jun 2026
CADWorx relies on Hexagon’s SmartPlant License Manager (SPLM) to authenticate software seats. When this system fails, it disrupts your engineering pipeline. One of the most common licensing interruptions users face is .
SPLM typically communicates over specific ports. Ensure your IT department has opened these ports in the Windows Firewall for both inbound and outbound traffic. If you've recently moved to a Virtual Machine (VM)
If your enterprise still runs older iterations of CADWorx relying on legacy SPLM architectures, Error 7502 will become increasingly common. Hexagon officially discontinued generating license keys for the older SmartPlant License Manager platform. cadworx splm error 7502
Open the utility on the user's workstation.
The indicates that the software is unable to read license data from the SmartPlant License Manager (SPLM) server. This communication breakdown prevents CADWorx from validating your license and launching correctly. Common Causes SPLM typically communicates over specific ports
: Open services.msc and ensure the Intergraph SmartPlant License Manager service is "Running."
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This is a very common cause for Error 7502. SPLM communicates primarily via .
The most common cause is that the service simply isn't running on the host machine. Log into your . Press Win + R , type services.msc , and press Enter .
Which and SPLM are you currently running?
