: Designed for long-term stability with a biennial release cycle and permanent purchase options.
No. Node-locked licenses work entirely offline. Floating licenses need the server on the LAN but not WAN internet. halcon license download
is set to your installation directory so the software knows where to look for the license. MVTec Software 💡 Licensing Options HALCON Progress HALCON Steady Subscription based Perpetual / Regular purchase Release Cycle New features every 6 months Long-term support, stable updates Accessing the latest AI/DL tech Production-stable environments Price (approx) ~$3,700/year for developers Varies ($800 - $2,000 for runtime) 🛠 Troubleshooting Common Issues Quick Guide to HALCON - MVTec Software : Designed for long-term stability with a biennial
| Error Message | Root Cause | Solution | | :--- | :--- | :--- | | “License file not found” | Wrong directory or missing file | Verify HALCONROOT environment variable; check license file extension (must be .dat or .lic ) | | “Invalid host ID” | License generated for different network adapter | Regenerate license using the correct host ID (disable virtual adapters) | | “License server not reachable” | Firewall or wrong server address | Test with telnet <server> 5000 (default port); check license server service status | | “Time mismatch” | System clock drifted | Synchronize system time with NTP server; re-download license if expired | | “Feature not licensed” | License doesn’t include specific library (e.g., 3D, deep learning) | Upgrade license or request a feature-inclusive evaluation | Floating licenses need the server on the LAN
By following this guide, you avoid the common pitfalls of invalid host IDs, wrong directories, and expired evaluations. Now you can focus on what matters: building robust machine vision solutions with Halcon.