Flutter Scaffold Code suddenly starts to give me error

Question

My code keeps giving me error due to return Scaffold. here is my scaffold code:

 class _DashboardState extends State<Dashboard> { @override Widget build(BuildContext context) { return Scaffold( drawer: Drawer( child: Column (children: <Widget>[ AppBar(automaticallyImplyLeading: false, title: Text('Special Options'), backgroundColor: Colors.redAccent.shade400 ),

Here is the error code I got during debug

Context: Found this candidate, but the arguments don't match.
lib/ui/usertype.dart:29:24: Error: Too few positional arguments: 1 required, 0 given.

file:///C:/flutter/flutter/packages/flutter/lib/src/material/scaffold.dart:1: Context: Found this candidate, but the arguments don't match.
Compiler failed

Günter Zöchbauer · Accepted Answer · 2019-01-15 19:20:05Z

3

Yiu probably accidentally modified Flutter source code.

You can check by running in your Flutter install dir

git status

It should report no modifications

To fix run in your Flutter install dir

git clean -xfd git stash save --keep-index git stash drop git pull flutter doctor

answered Jan 15, 2019 at 19:20

Günter Zöchbauer

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8 Comments

Gbadegesin Taiwo Over a year ago

Thanks for the help but after doing that I got errors. what I got from pubspec :Could not find a file named "pubspec.yaml" in "C:\flutter\flutter\.pub-cache\hosted\pub.dartlang.org\font_awesome_flutter-8.2.0".

Gbadegesin Taiwo Over a year ago

Thanks error cleared by running flutter pub pub cache repair

Gbadegesin Taiwo Over a year ago

Scaffold error suddenly popped up again yesterday, tried the solution over and over again but not working

Gbadegesin Taiwo Over a year ago

Not to sure but its only given me scaffold error : Error: Too few positional arguments: 1 required, 0 given. return Scaffold(

Gbadegesin Taiwo Over a year ago

Thanks for helping me all through. I really appreciate your effort switching to a stable version then following your steps over again did the magic

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