CADWorx SPLM Error 7502 indicates that the software is unable to read data from the SmartPlant License Manager (SPLM) server. This communication failure typically occurs because the client computer is not properly configured to connect to the license server or the license service itself is not active. Common Causes
Missing Configuration: The client computer has not been pointed to the specific SPLM server.
Service Not Started: The SPLM service on the host server is inactive or crashed.
Pre-Installation Issues: CADWorx was launched before SPLM was fully installed and set up.
Network Barriers: Firewalls or proxy settings may be blocking the connection between the client and the server. Troubleshooting Steps To resolve Error 7502, follow these steps:
Verify SPLM Installation: Ensure that the SmartPlant License Manager is correctly installed and configured on the computer before attempting to run CADWorx. Configure Server Connection:
Open the License Manager (Start > Programs > CADWorx > License Manager).
Ensure the computer is configured to connect to the correct SPLM server address.
Check Licensing Documentation: Consult the official Intergraph Smart Licensing Help for specific instructions on managing device settings or disabling restrictive proxy settings that might interfere with the connection.
Restart the Service: If the server is reachable but failing, try restarting the license management services on the server machine.
Technical Support: If local configuration does not fix the issue, review the detailed error description by clicking OK on the error prompt and contact your technical support team with the specific error number and log.
CADWorx Error 7502 indicates that the software cannot read data from the SmartPlant License Manager (SPLM) server .
This typically happens when the computer is not correctly configured to communicate with the license server or when the SPLM software hasn't been properly set up before launching CADWorx. Common Solutions
Configure the License Client: Ensure that the SPLM client on your local computer is pointing to the correct server IP address or hostname. You can verify this using the Hexagon/Intergraph SPLM utility .
Verify SPLM Installation: Confirm that SPLM is fully installed and active. If you are using a new machine, you must install and set up the license manager before CADWorx can pull a license .
Check Server Connectivity: Ensure your machine can "ping" the license server. Firewalls or VPN issues often block the communication required for the SPLM seat .
Restart CADWorx: After making configuration changes in the SPLM utility, you must fully close and restart CADWorx for the changes to take effect .
If these steps don't resolve the issue, check with your CAD administrator to ensure the SPLM server itself hasn't reached its seat limit or that the license key hasn't expired.
The CADWorx SPLM Error 7502 occurs when the software is unable to read data from the SmartPlant License Manager (SPLM) server. Essentially, your computer and the license server aren't communicating correctly. cadworx splm error 7502
Here is a troubleshooting guide to help you resolve the connection and get back to work. 1. Verify SPLM Configuration
The most common cause is that the client machine isn't pointed to the correct license server.
Open the SPLM Tool: Run the "Generate Machine ID" or "License Tool" utility on your local machine.
Check Server Name: Ensure the "License Machine" name or IP address matches the actual server where the SPLM service is running.
Re-seat the License: If everything looks correct, try toggling the "Select License Machine" option again to refresh the connection. 2. Check Service Status
If your configuration is correct, the service itself might be down.
On the Server: Open services.msc and ensure the Intergraph SmartPlant License Manager service is "Running."
Restart: Sometimes a simple restart of this service on the server can clear hung connections. 3. Test Network Connectivity
Firewalls often block the communication ports required by SPLM.
Ping the Server: Open Command Prompt and type ping [ServerName] to ensure the server is reachable.
Firewall Exceptions: Ensure that the SPLM executable (pdlm.exe) and the communication ports (typically TCP 5093 or as configured) are allowed through both the server and client firewalls. 4. Installation Order
CADWorx requires the licensing components to be ready before the application starts.
Install SPLM First: Ensure SPLM is fully installed and configured on the machine before launching CADWorx.
Run as Admin: Try running CADWorx as an Administrator to ensure it has the necessary permissions to access the SPLM registry keys. 5. Technical Support
If these steps don't resolve the issue, you can find more detailed documentation on Course Hero or refer to the official CADWorx Error Numbers guide. If you'd like, let me know:
Are you seeing this on one specific machine or across the whole network? Have there been any recent server or network changes?
The CADWorx SPLM Error 7502 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
Configuration Issues: The client machine is not properly pointed to the SPLM license server. CADWorx SPLM Error 7502 indicates that the software
Installation Sequence: CADWorx was installed before SPLM was configured on the machine.
Server Connectivity: Network issues or firewall settings are blocking the connection to the license server.
Service Status: The SPLM service is not running on the server or the client. Detailed Troubleshooting Steps Configure SPLM on the Client Machine
Open the SmartPlant License Manager utility on your computer. Select the option to "Select License Machine for Client".
Enter the correct Server Name where the SPLM licenses are hosted.
Click OK and restart CADWorx to see if the connection is established. Verify SPLM Installation
Ensure that SPLM is fully installed and set up before attempting to run CADWorx. If you recently reinstalled your OS or CADWorx, you may need to re-run the SPLM setup. Check Network and Firewall Ensure your computer can "ping" the license server.
Verify that the necessary ports for SPLM (typically TCP ports like 5052 or those specified in your setup) are open through any corporate firewalls. Test License Availability
In the SPLM utility, use the "Display -> Show Key" or "Test Connection" features to ensure the client can actually see the seat availability on the server. Check Permissions
Ensure your Windows user account has sufficient permissions to access the license folder. In some cases, the SYSTEM account or the local Everyone group requires Full Control access to the license directories to function correctly.
Title: Technical Analysis and Resolution of CADWorx SPLM Error 7502: A Comprehensive Guide to License Configuration Management
Abstract
This paper provides a technical examination of CADWorx SPLM (SmartPlant License Manager) Error 7502. This error is a common operational barrier in industrial design environments utilizing Hexagon’s CADWorx Plant Design Suite. It typically indicates a failure in the communication handshake between the client workstation and the SPLM license server. This document analyzes the root causes, dissects the underlying architecture of the SPLM communication protocol, and provides a step-by-step remediation strategy for system administrators and CAD managers.
Conclusion
Cadworx SPLM Error 7502 is fundamentally a communication barrier. By systematically checking the service status, network connectivity, firewall ports, and license file validity, you can usually restore functionality relatively quickly. If the issue persists after following these steps, contacting Hexagon Support with your license file and server details is the recommended next course of action.
In CADWorx, Error 7502 indicates that the software could not read data from the SmartPlant License Manager (SPLM) server Direct Fixes
To resolve this, ensure your licensing is properly configured: Configure SPLM
: Open the SPLM configuration tool on your computer and verify it is correctly pointing to the license server's IP address or hostname Install Order : Verify that SPLM was installed and set up before CADWorx Check Hardware Locks Summary Checklist for Resolution
: If you are using a physical dongle (like Leica or HASP), ensure it is firmly connected before launching the program. The "Interesting Piece": Error Chains A notable behavior of CADWorx is that Error 7502 often appears alongside Error 6007
. This usually signals a complete failure of the license handshake. If reconfiguring SPLM doesn't work, technical support typically requires the Hardware Lock Error Log
, which captures the specific point where the communication broke down between your workstation and the server. server configuration steps CADWorx Hardware Lock Error 7502 | PDF - Scribd
Error 7502 indicates that the software could not read data from the SmartPlant License Manager (SPLM) server
. This communication failure typically occurs because the client machine is either not configured to connect to the license server or the SPLM service itself is not properly set up on the host. Course Hero Recommended Troubleshooting Steps Configure SPLM Connection
: If SPLM licensing is available on your network, ensure the local computer is configured to connect to the specific SPLM server Verify Installation : Confirm that SPLM is fully installed and set up
before attempting to launch CADWorx, as the software requires an active SPLM-based license to run. Check Firewall Settings
: Network communication for licensing can be blocked by security software. You may need to add an exception for pdlice.exe (the SPLM executable) in your Windows Firewall Restart Services : Sometimes the license daemon needs to be stopped and restarted to clear stuck sessions or refresh the connection. SIEMENS Community
If the error persists after verifying these settings, you should contact Hexagon Technical Support
with the specific error number and a description of your network environment. Are you attempting to connect to a local license networked server SPLM License error - SIEMENS Community 11 Jul 2018 —
Network connectivity problems
License file errors or expiration
Version mismatch
Local configuration / permissions issues
Port or service conflicts
Error 7502 manifests in different contexts. Recognizing your scenario helps narrow the fix.
Determine if the client can see the server.
ping <ServerName> or ping <ServerIP>.The client configuration often points to the server via Hostname rather than IP address.
hosts file does not match the server's actual IP, the client queries the wrong destination.SERVER <hostname> <hostid>) but the client cannot resolve this hostname to an IP.