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[tool_crash] Exception: Unsupported platform name "multiple" #179857

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#180845
Closed
[tool_crash] Exception: Unsupported platform name "multiple"#179857
#180845
Assignees
bkonyi
Labels
P2Important issues not at the top of the work listc: crashStack traces logged to the consolec: regressionIt was better in the past than it is nowfound in release: 3.38Found to occur in 3.38found in release: 3.40Found to occur in 3.40has reproducible stepsThe issue has been confirmed reproducible and is ready to work onr: fixedIssue is closed as already fixed in a newer versionteam-toolOwned by Flutter Tool teamtoolAffects the "flutter" command-line tool. See also t: labels.triaged-toolTriaged by Flutter Tool team

Description

@MickaelHrndz
MickaelHrndz
opened on Dec 14, 2025

Command

flutter run -d all

Steps to Reproduce

  1. Enable Windows in the project
  2. Connect an Android phone
  3. Run flutter run -d all so that it launches the app on the Android phone and on Windows
  4. The app launches on both platforms but the command stops in the terminal

Logs

_Exception: Exception: Unsupported platform name "multiple"

#0      getTargetPlatformForName (package:flutter_tools/src/build_info.dart:818:10)
#1      HotRunner._targetPlatform (package:flutter_tools/src/run_hot.dart:133:9)
#2      HotRunner._attach (package:flutter_tools/src/run_hot.dart:305:23)
<asynchronous suspension>
#3      RunCommand.runCommand (package:flutter_tools/src/commands/run.dart:891:27)
<asynchronous suspension>
#4      FlutterCommand.run.<anonymous closure> (package:flutter_tools/src/runner/flutter_command.dart:1559:27)
<asynchronous suspension>
#5      AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:154:19)
<asynchronous suspension>
#6      CommandRunner.runCommand (package:args/command_runner.dart:212:13)
<asynchronous suspension>
#7      FlutterCommandRunner.runCommand.<anonymous closure> (package:flutter_tools/src/runner/flutter_command_runner.dart:487:9)
<asynchronous suspension>
#8      AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:154:19)
<asynchronous suspension>
#9      FlutterCommandRunner.runCommand (package:flutter_tools/src/runner/flutter_command_runner.dart:422:5)
<asynchronous suspension>
#10     run.<anonymous closure>.<anonymous closure> (package:flutter_tools/runner.dart:104:11)
<asynchronous suspension>
#11     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:154:19)
<asynchronous suspension>
#12     main (package:flutter_tools/executable.dart:103:3)
<asynchronous suspension>
�[32m[✓]�[39m Flutter (Channel stable, 3.38.3, on Microsoft Windows [version 10.0.26200.7462], locale fr-FR) [357ms]
    �[32m•�[39m Flutter version 3.38.3 on channel stable at C:\flutter
    �[32m•�[39m Upstream repository https://github.com/flutter/flutter.git
    �[32m•�[39m Framework revision 19074d12f7 (3 weeks ago), 2025-11-20 17:53:13 -0500
    �[32m•�[39m Engine revision 13e658725d
    �[32m•�[39m Dart version 3.10.1
    �[32m•�[39m DevTools version 2.51.1
    �[32m•�[39m Feature flags: enable-web, enable-linux-desktop, enable-macos-desktop, enable-windows-desktop,
      enable-android, enable-ios, cli-animations, enable-native-assets, omit-legacy-version-file,
      enable-lldb-debugging

�[32m[✓]�[39m Windows Version (11 Pro 64-bit, 25H2, 2009) [1 329ms]

�[32m[✓]�[39m Android toolchain - develop for Android devices (Android SDK version 36.0.0) [5,2s]
    �[32m•�[39m Android SDK at C:\Users\Micki\AppData\Local\Android\Sdk
    �[32m•�[39m Emulator version 31.1.2.0 (build_id 7869535) (CL:N/A)
    �[32m•�[39m Platform android-36, build-tools 36.0.0
    �[32m•�[39m ANDROID_HOME = C:\Users\Micki\AppData\Local\Android\Sdk
    �[32m•�[39m ANDROID_SDK_ROOT = C:\Users\Micki\AppData\Local\Android\Sdk
    �[32m•�[39m Java binary at: C:\Program Files\Java\jdk-17.0.1\bin\java
      This JDK is specified in your Flutter configuration.
      To change the current JDK, run: `flutter config --jdk-dir="path/to/jdk"`.
    �[32m•�[39m Java version Java(TM) SE Runtime Environment (build 17.0.1+12-LTS-39)
    �[32m•�[39m All Android licenses accepted.

�[32m[✓]�[39m Chrome - develop for the web [85ms]
    �[32m•�[39m Chrome at C:\Program Files\Google\Chrome\Application\chrome.exe

�[32m[✓]�[39m Visual Studio - develop Windows apps (Visual Studio Community 2022 17.14.20) [84ms]
    �[32m•�[39m Visual Studio at C:\Program Files\Microsoft Visual Studio\2022\Community
    �[32m•�[39m Visual Studio Community 2022 version 17.14.36705.20
    �[32m•�[39m Windows 10 SDK version 10.0.26100.0

�[32m[✓]�[39m Connected device (4 available) [249ms]
    �[32m•�[39m M2102K1AC (mobile) • 9b1bbb01 • android-arm64  • Android 13 (API 33)
    �[32m•�[39m Windows (desktop)  • windows  • windows-x64    • Microsoft Windows [version 10.0.26200.7462]
    �[32m•�[39m Chrome (web)       • chrome   • web-javascript • Google Chrome 142.0.7444.163
    �[32m•�[39m Edge (web)         • edge     • web-javascript • Microsoft Edge 143.0.3650.80

�[32m[✓]�[39m Network resources [210ms]
    �[32m•�[39m All expected network resources are available.

�[32m•�[39m No issues found!

Flutter Application Metadata

Type: app
Version: 1.2.9+59
Material: true
Android X: false
Module: false
Plugin: false
Android package: null
iOS bundle identifier: null
Creation channel: stable
Creation framework version: 300451a

Plugins

audio_session-0.2.2
connectivity_plus-7.0.0
device_info_plus-12.3.0
emoji_picker_flutter-4.4.0
firebase_analytics-12.0.4
firebase_core-4.2.1
firebase_crashlytics-5.0.5
firebase_performance-0.11.1+2
flutter_icmp_ping-3.1.3
flutter_keyboard_visibility_temp_fork-0.1.5
google_mobile_ads-6.0.0
in_app_purchase_storekit-0.4.6+2
just_audio-0.10.5
package_info_plus-9.0.0
path_provider_foundation-2.5.1
shared_preferences_foundation-2.5.6
url_launcher_ios-6.3.6
vibration-3.1.4
webview_flutter_wkwebview-3.23.4
in_app_purchase_android-0.4.0+8
path_provider_android-2.2.22
shared_preferences_android-2.4.18
url_launcher_android-6.3.28
webview_flutter_android-4.10.10
flutter_keyboard_visibility_macos-1.0.0
url_launcher_macos-3.2.5
flutter_keyboard_visibility_linux-1.0.0
path_provider_linux-2.2.1
shared_preferences_linux-2.4.1
url_launcher_linux-3.2.2
flutter_keyboard_visibility_windows-1.0.0
media_kit_libs_windows_audio-1.0.9
path_provider_windows-2.3.0
shared_preferences_windows-2.4.1
url_launcher_windows-3.1.5
firebase_analytics_web-0.6.1
firebase_core_web-3.3.0
firebase_performance_web-0.1.8
just_audio_web-0.4.16
shared_preferences_web-2.4.3
url_launcher_web-2.4.1

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P2Important issues not at the top of the work listc: crashStack traces logged to the consolec: regressionIt was better in the past than it is nowfound in release: 3.38Found to occur in 3.38found in release: 3.40Found to occur in 3.40has reproducible stepsThe issue has been confirmed reproducible and is ready to work onr: fixedIssue is closed as already fixed in a newer versionteam-toolOwned by Flutter Tool teamtoolAffects the "flutter" command-line tool. See also t: labels.triaged-toolTriaged by Flutter Tool team

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