Syncfusion Trial License Key Fix =link= -

In your Program.cs file, add the registration call before builder.Build(); .

Ensure all Syncfusion NuGet packages or npm assemblies in your project share the .

Choose the exact and Version matching your installed NuGet/NPM packages. Step 2: Register the Key Before Initializing UI Components syncfusion trial license key fix

If your trial key expires every 30 days, avoid manual code changes by injecting the latest trial key as a secret variable during your GitHub Actions, GitLab CI, or Azure DevOps build pipeline. 4. Frequently Asked Questions Do Syncfusion trial keys expire?

: The key was generated for the wrong platform (e.g., using a WinForms key in a Blazor project). In your Program

Are you seeing a "Syncfusion license key is invalid" watermarked message or encountering runtime exceptions in your application? This usually happens when the trial license key is missing, registered incorrectly, or mismatched with your installed product version.

Let me clarify a few legitimate options instead: Step 2: Register the Key Before Initializing UI

Paid and trial license keys do not expire for the specific version they were generated for. However, if you upgrade to a new major version of Syncfusion, you must generate a new key.

Syncfusion.Licensing.SyncfusionLicenseProvider.RegisterLicense("YOUR_LICENSE_KEY_HERE"); InitializeComponent();