my_flutter_app/flutter_01.log at master · MeiYuLong/my_flutter_app · GitHub

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Flutter crash report; please file at https://github.com/flutter/flutter/issues.

## command

flutter --suppress-analytics build bundle --target=/Users/meiyl/my_flutter_app/lib/main.dart --snapshot=build/snapshot_blob.bin --depfile=build/snapshot_blob.bin.d --asset-dir=/Users/meiyl/my_flutter_app/ios/Flutter/flutter_assets --preview-dart-2

## exception

FileSystemException: FileSystemException: Deletion failed, path = '/Users/meiyl/my_flutter_app/ios/Flutter/flutter_assets' (OS Error: No such file or directory, errno = 2)

```
#0      _Directory._deleteSync (dart:io/directory_impl.dart:207)
#1      FileSystemEntity.deleteSync (dart:io/file_system_entity.dart:466)
#2      ForwardingFileSystemEntity.deleteSync (package:file/src/forwarding/forwarding_file_system_entity.dart:72)
#3      writeBundle (package:flutter_tools/src/bundle.dart:183)
<asynchronous suspension>
#4      assemble (package:flutter_tools/src/bundle.dart:176)
<asynchronous suspension>
#5      build (package:flutter_tools/src/bundle.dart:109)
<asynchronous suspension>
#6      BuildBundleCommand.runCommand (package:flutter_tools/src/commands/build_bundle.dart:72)
<asynchronous suspension>
#7      FlutterCommand.verifyThenRunCommand (package:flutter_tools/src/runner/flutter_command.dart:344)
<asynchronous suspension>
#8      FlutterCommand.run.<anonymous closure> (package:flutter_tools/src/runner/flutter_command.dart:279)
<asynchronous suspension>
#9      AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:142)
<asynchronous suspension>
#10     _rootRun (dart:async/zone.dart:1126)
#11     _CustomZone.run (dart:async/zone.dart:1023)
#12     runZoned (dart:async/zone.dart:1501)
#13     AppContext.run (package:flutter_tools/src/base/context.dart:141)
<asynchronous suspension>
#14     FlutterCommand.run (package:flutter_tools/src/runner/flutter_command.dart:270)
#15     CommandRunner.runCommand (package:args/command_runner.dart:194)
<asynchronous suspension>
#16     FlutterCommandRunner.runCommand.<anonymous closure> (package:flutter_tools/src/runner/flutter_command_runner.dart:309)
<asynchronous suspension>
#17     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:142)
<asynchronous suspension>
#18     _rootRun (dart:async/zone.dart:1126)
#19     _CustomZone.run (dart:async/zone.dart:1023)
#20     runZoned (dart:async/zone.dart:1501)
#21     AppContext.run (package:flutter_tools/src/base/context.dart:141)
<asynchronous suspension>
#22     FlutterCommandRunner.runCommand (package:flutter_tools/src/runner/flutter_command_runner.dart:265)
<asynchronous suspension>
#23     CommandRunner.run.<anonymous closure> (package:args/command_runner.dart:109)
#24     new Future.sync (dart:async/future.dart:222)
#25     CommandRunner.run (package:args/command_runner.dart:109)
#26     FlutterCommandRunner.run (package:flutter_tools/src/runner/flutter_command_runner.dart:174)
#27     run.<anonymous closure> (package:flutter_tools/runner.dart:59)
<asynchronous suspension>
#28     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:142)
<asynchronous suspension>
#29     _rootRun (dart:async/zone.dart:1126)
#30     _CustomZone.run (dart:async/zone.dart:1023)
#31     runZoned (dart:async/zone.dart:1501)
#32     AppContext.run (package:flutter_tools/src/base/context.dart:141)
<asynchronous suspension>
#33     runInContext (package:flutter_tools/src/context_runner.dart:43)
<asynchronous suspension>
#34     run (package:flutter_tools/runner.dart:50)
#35     main (package:flutter_tools/executable.dart:49)
<asynchronous suspension>
#36     main (file:///Users/meiyl/flutter/packages/flutter_tools/bin/flutter_tools.dart:8)
#37     _startIsolate.<anonymous closure> (dart:isolate-patch/dart:isolate/isolate_patch.dart:277)
#38     _RawReceivePortImpl._handleMessage (dart:isolate-patch/dart:isolate/isolate_patch.dart:165)
```

## flutter doctor

```
[✓] Flutter (Channel beta, v0.5.1, on Mac OS X 10.13.4 17E199, locale zh-Hans-CN)
    • Flutter version 0.5.1 at /Users/meiyl/flutter
    • Framework revision c7ea3ca377 (2 months ago), 2018-05-29 21:07:33 +0200
    • Engine revision 1ed25ca7b7
    • Dart version 2.0.0-dev.58.0.flutter-f981f09760

[✓] Android toolchain - develop for Android devices (Android SDK 28.0.1)
    • Android SDK at /Users/meiyl/Library/Android/sdk
    • Android NDK location not configured (optional; useful for native profiling support)
    • Platform android-28, build-tools 28.0.1
    • ANDROID_HOME = /Users/meiyl/Library/Android/sdk
    • Java binary at: /Applications/Android Studio 3.3 Preview.app/Contents/jre/jdk/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1136-b04)
    • All Android licenses accepted.

[!] iOS toolchain - develop for iOS devices (Xcode 9.4.1)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Xcode 9.4.1, Build version 9F2000
    ✗ Verify that all connected devices have been paired with this computer in Xcode.
      If all devices have been paired, libimobiledevice and ideviceinstaller may require updating.
      To update, run:
        brew uninstall --ignore-dependencies libimobiledevice
        brew install --HEAD libimobiledevice
        brew install ideviceinstaller
    • ios-deploy 1.9.2
    ! CocoaPods out of date (1.5.0 is recommended).
        CocoaPods is used to retrieve the iOS platform side's plugin code that responds to your plugin usage on the Dart side.
        Without resolving iOS dependencies with CocoaPods, plugins will not work on iOS.
        For more info, see https://flutter.io/platform-plugins
      To upgrade:
        brew upgrade cocoapods
        pod setup

[✓] Android Studio
    • Android Studio at /Applications/Android Studio 3.3 Preview.app/Contents
    ✗ Flutter plugin not installed; this adds Flutter specific functionality.
    ✗ Dart plugin not installed; this adds Dart specific functionality.
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1136-b04)

[✓] Connected devices (2 available)
    • M iPhone • 6efb841b23441d708f3e995d84191dbc0a23ab4e • ios • iOS 11.4
    • iPhone X • B14A9327-9465-463E-AD20-3A288E653931     • ios • iOS 11.4 (simulator)

! Doctor found issues in 1 category.
```