Flutter build iOS FAILED

问题

I build a new flutter project from VSCode, and run on iOS simulator (iphone 11), it shows:

Launching lib/main.dart on iPhone 11 in debug mode...
Xcode build done.                                           11.2s
Failed to build iOS app
Error output from Xcode build:
↳
    ** BUILD FAILED **
Xcode's output:
↳
    error: unable to spawn process (No such file or directory) (in target 'Runner' from project 'Runner')
    error: unable to spawn process (No such file or directory) (in target 'Runner' from project 'Runner')
    note: Using new build system
    note: Planning build
    note: Constructing build description
Could not build the application for the simulator.
Error launching application on iPhone 11.
Exited (sigterm)

回答1:

Follow the below steps.

1. Open your Flutter project folder, in my case - helloflutter find the iOS folder and open that folder

2. Inside the "iOS" folder open Rinner.xcworkspace in your Xcode IDE

3. Once Xcode open go to Signin & Capabilities (fallow the sequence to reach Signin & Capabilities from below image)

4. Uncheck checkbox that Automatically manage signing from Signin & Capabilities

5. Save the changes, close Xcode, and run the Flutter code once again.

来源：https://stackoverflow.com/questions/62065526/flutter-build-ios-failed