Unable to load asset: code example

Example 1: Unable to load asset: /storage/emulated/0/

// You are using the wrong Image constructor. 
// Use `[Image.file]` instead of [Image.asset]. 
// [Image.asset] load files packaged in the application (assets section of pubspec.yaml)
// and [ImagePicker] does not have access to them.

Example 2: flutter failed to load asset image

flutter:
  assets:
    - assets/images/img.png

Example 3: Unhandled Exception: Unable to load asset

flutter:

[2 whitespaces or 1 tab]assets:
[4 whitespaces or 2 tabs]- images/pizza1.png
[4 whitespaces or 2 tabs]- images/pizza0.png