import 'package:flutter/material.dart'; class ErrorPage extends StatelessWidget { final String error; const ErrorPage({required this.error, Key? key}) : super(key: key); @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: const Text('Application error'), ), body: Center( child: Column( mainAxisAlignment: MainAxisAlignment.center, children: [ Text( error, style: Theme.of(context).textTheme.headline4, ), ], ), ), ); } }