Vertical viewport was given unbounded height. marquee code example

Example 1: Vertical viewport was given unbounded height.

ListView.builder(
    scrollDirection: Axis.vertical,
    shrinkWrap: true,
...

Example 2: Vertical viewport was given unbounded height.

Column(
  children: <Widget>[
    ListView(
      shrinkWrap: true, // use this
    ),
  ],
)