The Product ID was never entered during the initial installation of the GT Works3 suite.
Troubleshooting the "GT Designer License Not Found" Error If you’re working with Mitsubishi Electric’s HMI software, seeing the (or "License Key Not Found") message can bring your project to a screeching halt. This error typically occurs when the software cannot verify that a valid product ID has been registered on the system. gt designer license not found
Open the (if installed as part of GT Works). The Product ID was never entered during the
The most reliable fix is often to re-input your license key. You don't always need to uninstall the whole suite to do this: gt designer license not found
The Product ID was never entered during the initial installation of the GT Works3 suite.
Troubleshooting the "GT Designer License Not Found" Error If you’re working with Mitsubishi Electric’s HMI software, seeing the (or "License Key Not Found") message can bring your project to a screeching halt. This error typically occurs when the software cannot verify that a valid product ID has been registered on the system.
Open the (if installed as part of GT Works).
The most reliable fix is often to re-input your license key. You don't always need to uninstall the whole suite to do this: