Devextreme License Key · Works 100%

Do check your license key into public Git repositories. Instead:

If you downloaded DevExtreme via npm ( devextreme and devextreme-aspnet ), you are likely using the MIT version. If you downloaded the Unified Installer or use DevExtreme for ASP.NET Core, you likely need a commercial key. devextreme license key

This is the most common point of confusion. Do check your license key into public Git repositories

Apply the key during the application startup or configuration phase. devextreme license key