I am facing this kind of issue whenever I am trying to run the flutter app.
I am using latest version of amazon_cognito_identity_dart
amazon_cognito_identity_dart: ^0.0.22
Error: Cannot run with sound null safety, because the following dependencies
don't support null safety:
- package:amazon_cognito_identity_dart
For solutions, see https://dart.dev/go/unsound-null-safety
../../Documents/FlutterSDK/flutter/.pub-cache/hosted/pub.dartlang.org/amazon_cognito_identity_dart-0.0.22/lib/sig_v4.dart:142:12: Error: Undefined name 'hex'.
return hex.encode(value);
^^^
I am facing this kind of issue whenever I am trying to run the flutter app.
I am using latest version of amazon_cognito_identity_dart