I/flutter ( 7592): type '(dynamic, dynamic) => Null' is not a subtype of type '(dynamic) => dynamic' of 'f'

[chaselifetech]

Im getting this error: I/flutter ( 7592): type '(dynamic, dynamic) => Null' is not a subtype of type '(dynamic) => dynamic' of 'f'

I believe it is happening on the login.dart section when you click on the login button.

Lind regards David

[mymakarim]

Please follow my instructions, hopefully it solves your problem😊

1. use JWT Authentication for WP REST API You can install it as a plugin
2. In login.dart Find the following code and replace baseUrl with your website URL and YOUR_USERNAME as adminName

wordPress = wp.WordPress( baseUrl: 'http://localhost', authenticator: wp.WordPressAuthenticator.JWT, adminName: '', adminKey: '', );

3. Find _onValidUser() and replace the function with the following

void _onValidUser(wp.WordPress wordPress, wp.User user) { Navigator.pushReplacement( context, MaterialPageRoute( builder: (context) => PostListPage( wordPress: wordPress, user: user, ), ), ); }