Syncfusion: Trial License Key Fix

In main.dart before runApp() :

Search results suggesting a "fix" usually point to two specific avenues, both of which carry significant drawbacks. syncfusion trial license key fix

Add a simple Syncfusion control (e.g., SfDataGrid ) to a form. Run the app. No watermark? No popup? It’s fixed. In main

Clean and rebuild your solution. Run the application to verify the license popup is gone. syncfusion trial license key fix