var key = Environment.GetEnvironmentVariable("SYNCFUSION_LICENSE_KEY"); SyncfusionLicenseProvider.RegisterLicense(key);
You must call the registration method at the absolute entry point of your application, any Syncfusion components are rendered. C# (.NET MAUI, Blazor, WinForms, WPF) syncfusion trial license key fix
: Register the license key in the Program.cs file of your ASP.NET Core application as shown above. var key = Environment