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Codelessly / ResponsiveFramework

Easily make Flutter apps responsive. Automatically adapt UI to different screen sizes. Responsiveness made simple. Demo: https://gallery.codelessly.com/flutterwebsites/minimal/
https://codelessly.com
MIT License
1.26k stars 150 forks source link

Null safety error #101

Closed rajeshkumaradam666 closed 2 years ago

rajeshkumaradam666 commented 2 years ago

Error: Method 'removeObserver' cannot be called on 'WidgetsBinding?' because it is potentially null.

rayliverified commented 2 years ago

I've released a v0.1.9 as a compatibility release for Flutter v2. Once you migrate to Flutter v3, please use v0.2.0.