No material widget found textfield widgets require a material widget ancestor

Question

Hi I am trying to build a login screen in flutter but I am getting below error when opening it.

No material widget found textfield widgets require a mater

Answer 1

Since most of the widget asks for material widget as their parent widget

its a good practice you should use Material() or Scaffold() widget on top of the widget tree and then continue your code.

@override
Widget build(BuildContext context) {
  return Material(
    child: body(),
}

OR

@override
Widget build(BuildContext context) {
  return Scaffold(
    child: body(),
}