Your license key is sensitive. If you push it to a public GitHub repository, anyone can use it (violating your terms of service). Instead:

Syncfusion requires you to register the key programmatically at the application entry point. This process varies slightly by platform.

: A single Enterprise Edition license key can now unlock all editions and SDKs. Compatibility for Legacy Users

Regenerate a fresh key from your Syncfusion account and replace the old one in all projects. Rebuild the solution completely (Clean + Rebuild).

In the pop-up, select the latest version (e.g., v24.x for 2026 release cycle or the specific v31+ version).

Click "Get License Key" to display your new string. 3. Registering the Key in Your App Overview of Syncfusion license generation

: Ensure there isn't an old key hardcoded in a different part of the project. Are you running into a specific licensing error message , or are you just preparing for a version upgrade Licensing FAQ – Get the license key - Help.Syncfusion.com

Title: Syncfusion Generate License Key - Update