I recently upgraded Flutter and today I noticed that when connecting my physical Android device the system does recognize but device list is stuck on Loading... and only options are to open iOS Simulator or the two emulators I installed, but even if I start the emulators then are no available to select to run the app..
I tried cleaning the cache a restarting Android Studio but didn't help..
What can be happened, or what can I check to find where the problem is?
Flutter doctor does see the phone dough.
[ +35 ms] [✓] Flutter (Channel master, 1.19.0-4.0.pre.73, on Mac OS X 10.13.6 17G65, locale it-IT)
[ +1 ms] • Flutter version 1.19.0-4.0.pre.73 at /Users/vinnytwice/Developer/flutter
[ ] • Framework revision 94b7ff241e (6 days ago), 2020-06-04 18:53:00 -0700
[ ] • Engine revision 859d892f1f
[ ] • Dart version 2.9.0 (build 2.9.0-13.0.dev 54adfeb93f)
⣽[ +73 ms] executing: pod --version
[ +4 ms] List of devices attached
3300f55e4cf61347 device usb:4250927104X product:a5xeltexx model:SM_A510F device:a5xelte transport_id:3
[ +25 ms] /Users/vinnytwice/Library/Android/sdk/platform-tools/adb -s 3300f55e4cf61347 shell getprop ⣻[ +52 ms] executing: /Users/vinnytwice/Library/Android/sdk/tools/bin/sdkmanager --licenses ⢿[ +123 ms] ro.hardware = samsungexynos7580 ⣟[ +990 ms] 1.8.1 [ +521 ms] [✓] Android toolchain - develop for Android devices (Android SDK version 29.0.2)
[ ] • Android SDK at /Users/vinnytwice/Library/Android/sdk
[ ] • Platform android-29, build-tools 29.0.2
[ ] • Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
[ ] • Java version OpenJDK Runtime Environment (build 1.8.0_202-release-1483-b49-5587405)
[ ] • All Android licenses accepted.
[ +2 ms] [!] Xcode - develop for iOS and macOS (Xcode 10.2.1)
[ ] • Xcode at /Applications/Xcode.app/Contents/Developer
[ ] • Xcode 10.2.1, Build version 10E1001
[ ] ✗ Flutter requires a minimum Xcode version of 11.0.0.
[ ] Download the latest version or update via the Mac App Store.
[ ] • CocoaPods version 1.8.1
[ +2 ms] [✓] Chrome - develop for the web
[ ] • Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome
[ +1 ms] [✓] Android Studio (version 3.5)
[ ] • Android Studio at /Applications/Android Studio.app/Contents
[ ] • Flutter plugin version 44.0.1
[ ] • Dart plugin version 191.8593
[ ] • Java version OpenJDK Runtime Environment (build 1.8.0_202-release-1483-b49-5587405)
[ +1 ms] [✓] Connected device (3 available)
[ ] • SM A510F • 3300f55e4cf61347 • android-arm • Android 7.0 (API 24)
[ ] • Web Server • web-server • web-javascript • Flutter Tools
[ ] • Chrome • chrome • web-javascript • Google Chrome 83.0.4103.97
[ ] ! Doctor found issues in 1 category.
flutter run --verbose:
[ +246 ms] executing: [/Users/vinnytwice/Developer/flutter/] git -c log.showSignature=false log -n 1 --pretty=format:%H
[ +69 ms] Exit code 0 from: git -c log.showSignature=false log -n 1 --pretty=format:%H
[ +1 ms] daddc914c7629ee00117cdffb724c5bee8cbe97d
[ +1 ms] executing: [/Users/vinnytwice/Developer/flutter/] git tag --contains HEAD
[ +300 ms] Exit code 0 from: git tag --contains HEAD
[ +5 ms] executing: [/Users/vinnytwice/Developer/flutter/] git describe --match *.*.*-*.*.pre --first-parent --long --tags
[ +32 ms] Exit code 0 from: git describe --match *.*.*-*.*.pre --first-parent --long --tags
[ ] 1.19.0-5.0.pre-57-gdaddc914c
[ +17 ms] executing: [/Users/vinnytwice/Developer/flutter/] git rev-parse --abbrev-ref --symbolic @{u}
[ +15 ms] Exit code 0 from: git rev-parse --abbrev-ref --symbolic @{u}
[ ] origin/master
[ ] executing: [/Users/vinnytwice/Developer/flutter/] git ls-remote --get-url origin
[ +14 ms] Exit code 0 from: git ls-remote --get-url origin
[ ] https://github.com/flutter/flutter.git
[ +94 ms] executing: [/Users/vinnytwice/Developer/flutter/] git rev-parse --abbrev-ref HEAD
[ +16 ms] Exit code 0 from: git rev-parse --abbrev-ref HEAD
[ ] master
[ +9 ms] executing: sw_vers -productName
[ +19 ms] Exit code 0 from: sw_vers -productName
[ ] Mac OS X
[ ] executing: sw_vers -productVersion
[ +18 ms] Exit code 0 from: sw_vers -productVersion
[ ] 10.13.6
[ ] executing: sw_vers -buildVersion
[ +19 ms] Exit code 0 from: sw_vers -buildVersion
[ +1 ms] 17G65
[ +68 ms] Artifact Instance of 'AndroidMavenArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterWebSdk' is not required, skipping update.
[ +4 ms] Artifact Instance of 'WindowsEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update.
[ +29 ms] executing: /Users/vinnytwice/Library/Android/sdk/platform-tools/adb devices -l
[ +16 ms] executing: /usr/bin/xcode-select --print-path
[ +14 ms] Exit code 0 from: /usr/bin/xcode-select --print-path
[ ] /Applications/Xcode.app/Contents/Developer
[ +1 ms] executing: /usr/bin/xcodebuild -version
[ +160 ms] Exit code 0 from: /usr/bin/xcodebuild -version
[ ] Xcode 10.2.1
Build version 10E1001
[ +4 ms] Xcode not found. Run 'flutter doctor' for more information.
[ +66 ms] List of devices attached
[ +10 ms] Artifact Instance of 'AndroidMavenArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update.
[ +2 ms] Artifact Instance of 'WindowsEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update.
[ +115 ms] No supported devices connected.
[ +72 ms] The following devices were found, but are not supported by this project:
Web Server • web-server • web-javascript • Flutter Tools
Chrome • chrome • web-javascript • Google Chrome 83.0.4103.97
If you would like your app to run on web, consider running `flutter create .` to generate projects for these platforms.
[ +25 ms] "flutter run" took 542ms.
[ +41 ms]
#0 throwToolExit (package:flutter_tools/src/base/common.dart:14:3)
#1 RunCommand.validateCommand (package:flutter_tools/src/commands/run.dart:337:7)
<asynchronous suspension>
#2 FlutterCommand.verifyThenRunCommand (package:flutter_tools/src/runner/flutter_command.dart:805:11)
<asynchronous suspension>
#3 FlutterCommand.run.<anonymous closure> (package:flutter_tools/src/runner/flutter_command.dart:722:33)
<asynchronous suspension>
#4 FlutterCommand.run.<anonymous closure> (package:flutter_tools/src/runner/flutter_command.dart)
#5 AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:29)
#6 _rootRun (dart:async/zone.dart:1190:13)
#7 _CustomZone.run (dart:async/zone.dart:1093:19)
#8 _runZoned (dart:async/zone.dart:1630:10)
#9 runZoned (dart:async/zone.dart:1550:10)
#10 AppContext.run (package:flutter_tools/src/base/context.dart:149:18)
#11 FlutterCommand.run (package:flutter_tools/src/runner/flutter_command.dart:712:20)
#12 CommandRunner.runCommand (package:args/command_runner.dart:197:27)
#13 FlutterCommandRunner.runCommand.<anonymous closure> (package:flutter_tools/src/runner/flutter_command_runner.dart:332:21)
#14 _rootRunUnary (dart:async/zone.dart:1198:47)
#15 _CustomZone.runUnary (dart:async/zone.dart:1100:19)
#16 _FutureListener.handleValue (dart:async/future_impl.dart:143:18)
#17 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:696:45)
#18 Future._propagateToListeners (dart:async/future_impl.dart:725:32)
#19 Future._completeWithValue (dart:async/future_impl.dart:529:5)
#20 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:40:15)
#21 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:311:13)
#22 FlutterVersion.checkFlutterVersionFreshness (package:flutter_tools/src/version.dart)
#23 _rootRunUnary (dart:async/zone.dart:1198:47)
#24 _CustomZone.runUnary (dart:async/zone.dart:1100:19)
#25 _FutureListener.handleValue (dart:async/future_impl.dart:143:18)
#26 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:696:45)
#27 Future._propagateToListeners (dart:async/future_impl.dart:725:32)
#28 Future._completeWithValue (dart:async/future_impl.dart:529:5)
#29 Future._asyncCompleteWithValue.<anonymous closure> (dart:async/future_impl.dart:567:7)
#30 _rootRun (dart:async/zone.dart:1190:13)
#31 _CustomZone.run (dart:async/zone.dart:1093:19)
#32 _CustomZone.runGuarded (dart:async/zone.dart:997:7)
#33 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:1037:23)
#34 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
#35 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
#36 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:118:13)
#37 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:169:5)
[ +268 ms] ensureAnalyticsSent: 256ms
[ +2 ms] Running shutdown hooks
[ ] Shutdown hooks complete
[ +1 ms] exiting with code 1
