最近,当我尝试调试时,我的代码意外停止编译。我正在运行 Flutter v0.5.1
我能想到解释这一点的唯一原因是在我将 Flutter SDK 从桌面移动到单独的文件夹之后发生了这种情况。
这是我收到的错误:
Error reading dependency file C:\Users\Jake\Desktop\Other\Flutter\myproject\build\app\intermediates\flutter\debug\snapshot_blob.bin.d: java.lang.ArrayIndexOutOfBoundsException: 1
Error reading dependency file C:\Users\Jake\Desktop\Other\Flutter\myproject\build\app\intermediates\flutter\debug\snapshot_blob.bin.d: java.lang.ArrayIndexOutOfBoundsException: 1
Error reading dependency file C:\Users\Jake\Desktop\Other\Flutter\myproject\build\app\intermediates\flutter\debug\snapshot_blob.bin.d: java.lang.ArrayIndexOutOfBoundsException: 1
Oops; flutter has exited unexpectedly.
Crash report written to C:\Users\Jake\Desktop\Other\Flutter\myproject\flutter_14.log;
please let us know at https://github.com/flutter/flutter/issues.
FAILURE: Build failed with an exception.
* Where:
Script 'C:\Users\Jake\Desktop\flutter_windows_v0.5.1-beta\flutter\packages\flutter_tools\gradle\flutter.gradle' line: 435
* What went wrong:
Execution failed for task ':app:flutterBuildDebug'.
> Process 'command 'C:\Users\Jake\Desktop\flutter_windows_v0.5.1-beta\flutter\bin\flutter.bat'' finished with non-zero exit value 1
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
* Get more help at https://help.gradle.org
BUILD FAILED in 12s
Gradle build failed: 1
Exited (sigterm)
这是转储到文件夹中的 Flutter Log myproject
:
Flutter crash report; please file at https://github.com/flutter/flutter/issues.
## command
flutter build bundle --suppress-analytics --target C:\Users\Jake\Desktop\Other\Flutter\myproject\lib\main.dart --preview-dart-2 --filesystem-scheme org-dartlang-root --depfile C:\Users\Jake\Desktop\Other\Flutter\myproject\build\app\intermediates\flutter\debug/snapshot_blob.bin.d --asset-dir C:\Users\Jake\Desktop\Other\Flutter\myproject\build\app\intermediates\flutter\debug/flutter_assets
## exception
RangeError: RangeError (index): Invalid value: Only valid value is 0: 1
```
#0 List.[] (dart:core-patch/dart:core/growable_array.dart:141)
#1 readDepfile (package:flutter_tools/src/base/fingerprint.dart:174)
<asynchronous suspension>
#2 Fingerprinter._getPaths (package:flutter_tools/src/base/fingerprint.dart:88)
<asynchronous suspension>
#3 Fingerprinter.doesFingerprintMatch (package:flutter_tools/src/base/fingerprint.dart:60)
<asynchronous suspension>
#4 KernelCompiler.compile (package:flutter_tools/src/compile.dart:104)
<asynchronous suspension>
#5 build (package:flutter_tools/src/bundle.dart:79)
<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:///E:/b/build/slave/Windows_Flutter_Packaging/build/archive/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 Microsoft Windows [Version 10.0.17134.228], locale en-GB)
• Flutter version 0.5.1 at C:\Users\Jake\Desktop\flutter_windows_v0.5.1-beta\flutter
• Framework revision c7ea3ca377 (3 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 27.0.3)
• Android SDK at C:\Users\Jake\AppData\Local\Android\sdk
• Android NDK location not configured (optional; useful for native profiling support)
• Platform android-27, build-tools 27.0.3
• Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java
• Java version OpenJDK Runtime Environment (build 1.8.0_152-release-915-b01)
• All Android licenses accepted.
[✓] Android Studio (version 3.0)
• Android Studio at C:\Program Files\Android\Android Studio
✗ 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-915-b01)
[!] VS Code, 64-bit edition (version 1.25.1)
• VS Code at C:\Program Files\Microsoft VS Code
• Flutter extension not installed; install from
https://marketplace.visualstudio.com/items?itemName=Dart-Code.flutter
[✓] Connected devices (1 available)
• HTC Desire 510 • CC58XY408727 • android-arm • Android 4.4.3 (API 19)
! Doctor found issues in 1 category.
```
错误;✗ Flutter plugin not installed; ✗ Dart plugin not installed
应该不是问题,它们都是根据 VSCode 安装的,显然这个问题,由于不被识别的区分大小写的值flutter doctor
,会影响 VSCode 上的每个人。