How to fix the error caused: pub get failed(69)

Question

I'm having a problem to run the application for Flutter.

pub get failed(69)

I've tried using firebase_storage: any and firebase_storage: ^1.0.4

version: 1.0.0+1

environment:
  sdk: ">=2.1.0 <3.0.0"

dependencies:
  flutter:
    sdk: flutter

  # The following adds the Cupertino Icons font to your application.
  # Use with the CupertinoIcons class for iOS style icons.
  cupertino_icons: ^0.1.2
  firebase_auth: ^0.8.1+2
  firebase_database: ^0.4.6
  firbase_storage: any
  firebase_core: any
  intl: ^0.15.7
  image_picker:



dev_dependencies:
   flutter_test:
    sdk: flutter

I expected the output to receive the exit code 0 but instead it tells me pub get failed (69)

Answer 1

The main problem is network. Sometimes "flutter pub get" is returning "exit code: 69" because of network problem. You can check your network and you can change using VPN.

Answer 2

This is happening due to unwanted space in the below code

dependencies:
  flutter:
    sdk: flutter

  # The following adds the Cupertino Icons font to your application.
  # Use with the CupertinoIcons class for iOS style icons.
  cupertino_icons: ^0.1.2
  firebase_auth: ^0.8.1+2
  firebase_database: ^0.4.6
  firbase_storage: any
  firebase_core: any
  intl: ^0.15.7
  image_picker:

You can use YAML validator to check the issue in the yaml file.

Try once like this:

version: 1.0.0+1

environment:
  sdk: ">=2.1.0 <3.0.0"

dependencies:
  flutter:
    sdk: flutter
  cupertino_icons: ^0.1.2
  firebase_auth: ^0.8.1+2
  firebase_database: ^0.4.6
  firbase_storage: any
  firebase_core: any
  intl: ^0.15.7
  image_picker:



dev_dependencies:
  flutter_test:
    sdk: flutter