Then manually delete any remaining packages folder in your solution directory.
Syncfusion.Licensing.SyncfusionLicenseProvider.RegisterLicense( "YOUR_KEY_HERE" ); Use code with caution. Copied to clipboard syncfusion trial license key fix
// Must be called before any Syncfusion components are rendered Syncfusion.Licensing.SyncfusionLicenseProvider.RegisterLicense("YOUR_ACTUAL_KEY_HERE"); Use code with caution. Copied to clipboard Common Pitfalls Then manually delete any remaining packages folder in
free license for all products, eliminating the need to rotate trial keys every 30 days. syncfusion trial license key fix
Clear the cache: Use npm cache clean --force for web projects or the NuGet Cache Clear tool for .NET.
If you are reading this, you are likely in the middle of a development sprint, and this error is blocking your progress. You need a —not in 2 hours, but now.