VSCode - Debug logs are not consistent between platforms #97754
Description
Steps to Reproduce
Steps to reproduce the behavior:
- run
flutter create my_app cd my_app
add the file .vscode/launch.json :
{
"version": "0.2.0",
"configurations": [
{
"name": "Run",
"request": "launch",
"type": "dart",
"program": "lib/main.dart"
},
]
}Then for iOS, macOS, and chrome, press F5 to run the application with VSCode. The logs are not consistent. For example, "💪 Running with sound null safety 💪" log is only visible on chrome.
Because of that, I spent quite some time trying to find why my app was not running null-safely on macOS and iOS (it was not the same code). But from this issue, I believe it is running null-safely but it is only not logged?
I also opened a issue there: Dart-Code/Dart-Code#3812
Expected results:
The logs should be consistent between the platforms.
Actual results:
Chrome:
VSCode launch
Launching lib[/main.dart]() on Chrome in debug mode...
lib/main.dart:1
This app is linked to the debug service: ws://127.0.0.1:53511[/ozhDRx6xrqM]()%3D[/ws]()
Debug service listening on ws://127.0.0.1:53511[/ozhDRx6xrqM]()=[/ws]()
💪 Running with sound null safety 💪
Connecting to VM Service at ws://127.0.0.1:53511[/ozhDRx6xrqM]()=[/ws]()
Command line
Running with flutter run lib/main.dart
Launching lib/main.dart on Chrome in debug mode...
Waiting for connection from debug service on Chrome... 16.1s
This app is linked to the debug service: ws://127.0.0.1:54213/a29Uqn05_vY=/ws
Debug service listening on ws://127.0.0.1:54213/a29Uqn05_vY=/ws
💪 Running with sound null safety 💪
🔥 To hot restart changes while running, press "r" or "R".
For a more detailed help message, press "h". To quit, press "q".
An Observatory debugger and profiler on Chrome is available at: http://127.0.0.1:54213/a29Uqn05_vY=
The Flutter DevTools debugger and profiler on Chrome is available at:
http://127.0.0.1:9101?uri=http://127.0.0.1:54213/a29Uqn05_vY=
iOS:
VSCode launch
Launching lib[/main.dart]() on iPhone 12 Pro Max in debug mode...
lib/main.dart:1
Xcode build done. 8.1s
Connecting to VM Service at ws://127.0.0.1:54344[/4nX6XeDauZg]()=[/ws]()
Command line
Running with flutter run lib/main.dart
Launching lib/main.dart on iPhone 12 Pro Max in debug mode...
Running Xcode build...
└─Compiling, linking and signing... 2,328ms
Xcode build done. 8.0s
Syncing files to device iPhone 12 Pro Max... 91ms
Flutter run key commands.
r Hot reload. 🔥🔥🔥
R Hot restart.
h List all available interactive commands.
d Detach (terminate "flutter run" but leave application running).
c Clear the screen
q Quit (terminate the application on the device).
💪 Running with sound null safety 💪
An Observatory debugger and profiler on iPhone 12 Pro Max is available at:
http://127.0.0.1:54468/GF1QrQ6IbsE=/
The Flutter DevTools debugger and profiler on iPhone 12 Pro Max is available at:
http://127.0.0.1:9101?uri=http://127.0.0.1:54468/GF1QrQ6IbsE=/
macOS:
VSCode launch
Launching lib[/main.dart]() on macOS in debug mode...
lib/main.dart:1
Connecting to VM Service at ws://127.0.0.1:54540[/cAD_JOHmRow]()=[/ws]()
Command line
Running with flutter run lib/main.dart
Launching lib/main.dart on macOS in debug mode...
Building macOS application...
Syncing files to device macOS... 104ms
Flutter run key commands.
r Hot reload. 🔥🔥🔥
R Hot restart.
h List all available interactive commands.
d Detach (terminate "flutter run" but leave application running).
c Clear the screen
q Quit (terminate the application on the device).
💪 Running with sound null safety 💪
An Observatory debugger and profiler on macOS is available at: http://127.0.0.1:53306/4qNSLtaDOHU=/
The Flutter DevTools debugger and profiler on macOS is available at: http://127.0.0.1:9101?uri=http://127.0.0.1:53306/4qNSLtaDOHU=/
Logs
Analyzing flutter_app...
No issues found! (ran in 1.6s)
[✓] Flutter (Channel stable, 2.8.1, on macOS 11.5.1 20G80 darwin-x64, locale en-GB)
• Flutter version 2.8.1 at /Users/valentin/flutter/flutter
• Upstream repository https://github.com/flutter/flutter.git
• Framework revision 77d935af4d (7 weeks ago), 2021-12-16 08:37:33 -0800
• Engine revision 890a5fca2e
• Dart version 2.15.1
[!] Android toolchain - develop for Android devices (Android SDK version 30.0.2)
• Android SDK at /usr/local/Caskroom/android-sdk/4333796
✗ cmdline-tools component is missing
Run `path/to/sdkmanager --install "cmdline-tools;latest"`
See https://developer.android.com/studio/command-line for more details.
✗ Android license status unknown.
Run `flutter doctor --android-licenses` to accept the SDK licenses.
See https://flutter.dev/docs/get-started/install/macos#android-setup for more details.
[!] Xcode - develop for iOS and macOS (Xcode 12.5.1)
• Xcode at /Applications/Xcode.app/Contents/Developer
! Flutter recommends a minimum Xcode version of 13.0.0.
Download the latest version or update via the Mac App Store.
• CocoaPods version 1.11.2
[✓] Chrome - develop for the web
• Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome
[✓] Android Studio (version 4.0)
• Android Studio at /Applications/Android Studio.app/Contents
• Flutter plugin can be installed from:
🔨 https://plugins.jetbrains.com/plugin/9212-flutter
• Dart plugin can be installed from:
🔨 https://plugins.jetbrains.com/plugin/6351-dart
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6222593)
[✓] VS Code (version 1.63.2)
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension version 3.27.0
[✓] Connected device (2 available)
• macOS (desktop) • macos • darwin-x64 • macOS 11.5.1 20G80 darwin-x64
• Chrome (web) • chrome • web-javascript • Google Chrome 97.0.4692.99
! Doctor found issues in 2 categories.
Versions (please complete the following information):
- VS Code version:
1.63.2 - Dart extension version:
v3.27.2 - Flutter extension version:
v3.27.0 - Dart/Flutter SDK version:
Runningflutter --version:
Flutter 2.8.1 • channel stable • https://github.com/flutter/flutter.git
Framework • revision 77d935af4d (7 weeks ago) • 2021-12-16 08:37:33 -0800
Engine • revision 890a5fca2e
Tools • Dart 2.15.1