问题描述
我的Flutter应用程序在android v9模拟器上运行得很好,但在android v4.2模拟器上安装后,该应用程序立即崩溃了。当我构建apk并将其拖到我的物理旧android设备(v4.2)上时,它运行得很好。但是它太旧了,我找不到它的驱动程序,因此我无法查看日志-这就是为什么我使用模拟器的原因。
在build.gradle中,我有:
minSdkVersion 16
targetSdkVersion 28
multiDexEnabled true
Flutter运行-v:
[ +103 ms] executing: [C:\src\Flutter/] git -c log.showSignature=false log -n 1 --pretty=format:%H
[ +88 ms] Exit code 0 from: git -c log.showSignature=false log -n 1 --pretty=format:%H
[ ] 2ae34518b87dd891355ed6c6ea8cb68c4d52bb9d
[ ] executing: [C:\src\Flutter/] git tag --contains HEAD
[ +266 ms] Exit code 0 from: git tag --contains HEAD
[ +1 ms] 1.20.1
[ +6 ms] executing: [C:\src\Flutter/] git rev-parse --abbrev-ref --symbolic @{u}
[ +46 ms] Exit code 0 from: git rev-parse --abbrev-ref --symbolic @{u}
[ ] origin/stable
[ ] executing: [C:\src\Flutter/] git ls-remote --get-url origin
[ +35 ms] Exit code 0 from: git ls-remote --get-url origin
[ ] https://github.com/Flutter/Flutter.git
[ +69 ms] executing: [C:\src\Flutter/] git rev-parse --abbrev-ref HEAD
[ +43 ms] Exit code 0 from: git rev-parse --abbrev-ref HEAD
[ ] stable
[ +51 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.
[ +3 ms] Artifact Instance of 'WindowsEngineArtifacts' is not required,skipping update.
[ +1 ms] Artifact Instance of 'MacOSEngineArtifacts' is not required,skipping update.
[ +1 ms] 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.
[ +18 ms] executing: C:\Users\myUser\AppData\Local\Android\sdk\platform-tools\adb.exe devices -l
[ +54 ms] List of devices attached
emulator-5554 device product:google_sdk_x86 model:Android_SDK_built_for_x86 device:generic_x86 transport_id:4
[ +6 ms] C:\Users\myUser\AppData\Local\Android\sdk\platform-tools\adb.exe -s emulator-5554 shell getprop
[ +37 ms] Artifact Instance of 'AndroidMavenArtifacts' is not required,skipping update.
[ +7 ms] Artifact Instance of 'AndroidInternalBuildArtifacts' 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.
[ +207 ms] Generating C:\Users\myUser\Documents\Flutter\my_app\android\app\src\main\java\io\Flutter\plugins\GeneratedpluginRegistrant.java
[ +19 ms] ro.hardware = ranchu
[ +27 ms] Using hardware rendering with device Android SDK built for x86. If you notice graphics artifacts,consider enabling software rendering with "--enable-software-rendering".
[ +34 ms] Starting incremental build...
[ +8 ms] Initializing file store
[ +19 ms] Skipping target: gen_localizations
[ +17 ms] complete
[ +13 ms] Launching lib\main.dart on Android SDK built for x86 in debug mode...
[ +6 ms] C:\src\Flutter\bin\cache\dart-sdk\bin\dart.exe --disable-dart-dev C:\src\Flutter\bin\cache\artifacts\engine\windows-x64\frontend_server.dart.snapshot --sdk-root
C:\src\Flutter\bin\cache\artifacts\engine\common\Flutter_patched_sdk/ --incremental --target=Flutter --debugger-module-names -Ddart.developer.causal_async_stacks=true --output-dill
C:\Users\myUser\AppData\Local\Temp\Flutter_tools.e0331f06\Flutter_tool.c812d1b0\app.dill --packages .packages -Ddart.vm.profile=false -Ddart.vm.product=false
--bytecode-options=source-positions,local-var-info,debugger-stops,instance-field-initializers,keep-unreachable-code,avoid-closure-call-instructions --enable-asserts --track-widget-creation --filesystem-scheme org-dartlang-root
--initialize-from-dill build\cache.dill.track.dill
[ +12 ms] executing: C:\Users\myUser\AppData\Local\Android\sdk\build-tools\29.0.1\aapt dump xmltree C:\Users\myUser\Documents\Flutter\my_app\build\app\outputs\Flutter-apk\app.apk AndroidManifest.xml
[ +27 ms] Exit code 0 from: C:\Users\myUser\AppData\Local\Android\sdk\build-tools\29.0.1\aapt dump xmltree C:\Users\myUser\Documents\Flutter\my_app\build\app\outputs\Flutter-apk\app.apk AndroidManifest.xml
[ ] N: android=http://schemas.android.com/apk/res/android
E: manifest (line=2)
A: android:versionCode(0x0101021b)=(type 0x10)0x1
A: android:versionName(0x0101021c)="1.0.0" (Raw: "1.0.0")
A: android:compileSdkVersion(0x01010572)=(type 0x10)0x1c
A: android:compileSdkVersionCodename(0x01010573)="9" (Raw: "9")
A: package="com.example.my_app" (Raw: "com.example.my_app")
A: platformBuildVersionCode=(type 0x10)0x1c
A: platformBuildVersionName=(type 0x10)0x9
E: uses-sdk (line=7)
A: android:minSdkVersion(0x0101020c)=(type 0x10)0x10
A: android:targetSdkVersion(0x01010270)=(type 0x10)0x1c
E: uses-permission (line=14)
A: android:name(0x01010003)="android.permission.INTERNET" (Raw: "android.permission.INTERNET")
E: application (line=22)
A: android:label(0x01010001)="Anni Meal" (Raw: "Anni Meal")
A: android:icon(0x01010002)=@0x7f080000
A: android:name(0x01010003)="io.Flutter.app.FlutterApplication" (Raw: "io.Flutter.app.FlutterApplication")
A: android:debuggable(0x0101000f)=(type 0x12)0xffffffff
A: android:appComponentFactory(0x0101057a)="androidx.core.app.CoreComponentFactory" (Raw: "androidx.core.app.CoreComponentFactory")
E: activity (line=28)
A: android:theme(0x01010000)=@0x7f0a0000
A: android:name(0x01010003)="com.example.my_app.MainActivity" (Raw: "com.example.my_app.MainActivity")
A: android:launchMode(0x0101001d)=(type 0x10)0x1
A: android:configChanges(0x0101001f)=(type 0x11)0x40003fb4
A: android:windowSoftInputMode(0x0101022b)=(type 0x11)0x10
A: android:hardwareAccelerated(0x010102d3)=(type 0x12)0xffffffff
E: Meta-data (line=42)
A: android:name(0x01010003)="io.Flutter.embedding.android.normalTheme" (Raw: "io.Flutter.embedding.android.normalTheme")
A: android:resource(0x01010025)=@0x7f0a0001
E: Meta-data (line=52)
A: android:name(0x01010003)="io.Flutter.embedding.android.SplashScreenDrawable" (Raw: "io.Flutter.embedding.android.SplashScreenDrawable")
A: android:resource(0x01010025)=@0x7f040000
E: intent-filter (line=56)
E: action (line=57)
A: android:name(0x01010003)="android.intent.action.MAIN" (Raw: "android.intent.action.MAIN")
E: category (line=59)
A: android:name(0x01010003)="android.intent.category.LAUNCHER" (Raw: "android.intent.category.LAUNCHER")
E: Meta-data (line=66)
A: android:name(0x01010003)="FlutterEmbedding" (Raw: "FlutterEmbedding")
A: android:value(0x01010024)=(type 0x10)0x2
[ +26 ms] <- compile package:my_app/main.dart
[ +20 ms] executing: C:\Users\myUser\AppData\Local\Android\sdk\platform-tools\adb.exe version
[ +62 ms] Android Debug Bridge version 1.0.41
Version 30.0.4-6686687
Installed as C:\Users\myUser\AppData\Local\Android\sdk\platform-tools\adb.exe
[ +3 ms] executing: C:\Users\myUser\AppData\Local\Android\sdk\platform-tools\adb.exe start-server
[ +58 ms] Building APK
[ +16 ms] Running Gradle task 'assembleDebug'...
[ +3 ms] gradle.properties already sets `android.enableR8`
[ +28 ms] Using gradle from C:\Users\myUser\Documents\Flutter\my_app\android\gradlew.bat.
[ +1 ms] C:\Users\myUser\Documents\Flutter\my_app\android\gradlew.bat mode: 33279 rwxrwxrwx.
[ +26 ms] executing: C:\Program Files\Android\Android Studio\jre\bin\java -version
[ +114 ms] Exit code 0 from: C:\Program Files\Android\Android Studio\jre\bin\java -version
[ ] openjdk version "1.8.0_242-release"
OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)
OpenJDK 64-Bit Server VM (build 25.242-b01,mixed mode)
[ +2 ms] executing: C:\Program Files\Android\Android Studio\jre\bin\java -version
[ +106 ms] Exit code 0 from: C:\Program Files\Android\Android Studio\jre\bin\java -version
[ ] openjdk version "1.8.0_242-release"
OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)
OpenJDK 64-Bit Server VM (build 25.242-b01,mixed mode)
[ +3 ms] executing: [C:\Users\myUser\Documents\Flutter\my_app\android/] C:\Users\myUser\Documents\Flutter\my_app\android\gradlew.bat -Pverbose=true -Ptarget-platform=android-x86
-Ptarget=C:\Users\myUser\Documents\Flutter\my_app\lib\main.dart -Ptrack-widget-creation=true -Pfilesystem-scheme=org-dartlang-root assembleDebug
[+3627 ms] > Task :app:compileFlutterBuildDebug
[ +1 ms] [ +99 ms] executing: [C:\src\Flutter/] git -c log.showSignature=false log -n 1 --pretty=format:%H
[ ] [ +65 ms] Exit code 0 from: git -c log.showSignature=false log -n 1 --pretty=format:%H
[ +1 ms] [ ] 2ae34518b87dd891355ed6c6ea8cb68c4d52bb9d
[ +1 ms] [ ] executing: [C:\src\Flutter/] git tag --contains HEAD
[ +24 ms] [ +274 ms] Exit code 0 from: git tag --contains HEAD
[ +1 ms] [ ] 1.20.1
[ +1 ms] [ +6 ms] executing: [C:\src\Flutter/] git rev-parse --abbrev-ref --symbolic @{u}
[ +2 ms] [ +44 ms] Exit code 0 from: git rev-parse --abbrev-ref --symbolic @{u}
[ +25 ms] [ ] origin/stable
[ +17 ms] [ ] executing: [C:\src\Flutter/] git ls-remote --get-url origin
[ ] [ +36 ms] Exit code 0 from: git ls-remote --get-url origin
[ ] [ ] https://github.com/Flutter/Flutter.git
[ +1 ms] [ +71 ms] executing: [C:\src\Flutter/] git rev-parse --abbrev-ref HEAD
[ ] [ +42 ms] Exit code 0 from: git rev-parse --abbrev-ref HEAD
[ +1 ms] [ ] stable
[ ] [ +27 ms] Artifact Instance of 'AndroidMavenArtifacts' is not required,skipping update.
[ +1 ms] [ ] 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.
[ +1 ms] [ +3 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.
[ +1 ms] [ ] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required,skipping update.
[ +15 ms] [ ] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required,skipping update.
[ +2 ms] [ ] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required,skipping update.
[ +1 ms] [ ] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required,skipping update.
[ +1 ms] [ +10 ms] Artifact Instance of 'MaterialFonts' is not required,skipping update.
[ +1 ms] [ ] Artifact Instance of 'GradleWrapper' is not required,skipping update.
[ +1 ms] [ ] Artifact Instance of 'AndroidMavenArtifacts' is not required,skipping update.
[ +2 ms] [ ] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required,skipping update.
[ +1 ms] [ ] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required,skipping update.
[ ] [ ] Artifact Instance of 'FlutterSdk' is not required,skipping update.
[ ] [ ] Artifact Instance of 'WindowsEngineArtifacts' is not required,skipping update.
[ +14 ms] [ ] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required,skipping update.
[ +33 ms] [ ] 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.
[ ] [ +4 ms] Artifact Instance of 'IosUsbArtifacts' is not required,skipping update.
[ +31 ms] [ ] Artifact Instance of 'IosUsbArtifacts' is not required,skipping update.
[ ] [ ] Artifact Instance of 'IosUsbArtifacts' is not required,skipping update.
[ +1 ms] [ ] Artifact Instance of 'IosUsbArtifacts' is not required,skipping update.
[ +13 ms] [ ] Artifact Instance of 'IosUsbArtifacts' is not required,skipping update.
[ +1 ms] [ ] Artifact Instance of 'FontSubsetArtifacts' is not required,skipping update.
[ +1 ms] [ +67 ms] Initializing file store
[ +13 ms] [ +19 ms] Done initializing file store
[ ] [ +39 ms] Skipping target: gen_localizations
[ +52 ms] [ +780 ms] Skipping target: kernel_snapshot
[ +395 ms] [ +367 ms] debug_android_application: Starting due to {InvalidatedReason.inputChanged}
[ +110 ms] [ +161 ms] debug_android_application: Complete
[ +390 ms] [ +328 ms] Persisting file store
[ +1 ms] [ +10 ms] Done persisting file store
[ ] [ +11 ms] build succeeded.
[ +1 ms] [ +10 ms] "Flutter assemble" took 1,825ms.
[ ] [ +3 ms] ensureAnalyticsSent: 0ms
[ ] [ +1 ms] Running shutdown hooks
[ +12 ms] [ ] Shutdown hooks complete
[ +2 ms] [ +2 ms] exiting with code 0
[ +186 ms] > Task :app:packLibsFlutterBuildDebug UP-TO-DATE
[ +1 ms] > Task :app:preBuild UP-TO-DATE
[ +5 ms] > Task :app:preDebugBuild UP-TO-DATE
[ ] > Task :app:compileDebugAidl NO-SOURCE
[ ] > Task :app:checkDebugManifest UP-TO-DATE
[ +1 ms] > Task :app:generateDebugBuildConfig UP-TO-DATE
[ ] > Task :app:compileDebugRenderscript NO-SOURCE
[ +84 ms] > Task :app:cleanMergeDebugAssets
[ ] > Task :app:mergeDebugShaders UP-TO-DATE
[ ] > Task :app:compileDebugShaders UP-TO-DATE
[ ] > Task :app:generateDebugAssets UP-TO-DATE
[ ] > Task :app:mergeDebugAssets
[ +297 ms] > Task :app:copyFlutterAssetsDebug
[ +1 ms] > Task :app:mainApkListPersistenceDebug UP-TO-DATE
[ +1 ms] > Task :app:generateDebugResValues UP-TO-DATE
[ +4 ms] > Task :app:generateDebugResources UP-TO-DATE
[ +12 ms] > Task :app:mergeDebugResources UP-TO-DATE
[ +1 ms] > Task :app:createDebugCompatibleScreenManifests UP-TO-DATE
[ +76 ms] > Task :app:processDebugManifest UP-TO-DATE
[ +2 ms] > Task :app:processDebugResources UP-TO-DATE
[ +1 ms] > Task :app:compileDebugKotlin UP-TO-DATE
[ +3 ms] > Task :app:javaprecompiledebug UP-TO-DATE
[ +1 ms] > Task :app:compileDebugJavaWithJavac UP-TO-DATE
[ +11 ms] > Task :app:compileDebugSources UP-TO-DATE
[ +2 ms] > Task :app:processDebugJavaRes NO-SOURCE
[ +16 ms] > Task :app:mergeDebugJavaResource UP-TO-DATE
[ +73 ms] > Task :app:desugarDebugFileDependencies UP-TO-DATE
[ +2 ms] > Task :app:checkDebugDuplicateClasses UP-TO-DATE
[ +1 ms] > Task :app:multiDexListDebug UP-TO-DATE
[ +1 ms] > Task :app:transformClassesWithDexBuilderForDebug UP-TO-DATE
[ ] > Task :app:mergeDexDebug UP-TO-DATE
[ ] > Task :app:validateSigningDebug UP-TO-DATE
[ ] > Task :app:signingConfigWriterDebug UP-TO-DATE
[ +1 ms] > Task :app:mergeDebugJniLibFolders UP-TO-DATE
[ ] > Task :app:mergeDebugNativeLibs UP-TO-DATE
[ ] > Task :app:stripDebugDebugSymbols UP-TO-DATE
[ ] Compatible side by side NDK version was not found.
[+1193 ms] > Task :app:packageDebug
[ +93 ms] > Task :app:assembleDebug
[ +1 ms] BUILD SUCCESSFUL in 6s
[ ] 31 actionable tasks: 6 executed,25 up-to-date
[ +572 ms] Running Gradle task 'assembleDebug'... (completed in 7.8s)
[ +25 ms] calculateSha: LocalDirectory: 'C:\Users\myUser\Documents\Flutter\my_app\build\app\outputs\Flutter-apk'/app.apk
[ +35 ms] calculateSha: reading file took 33us
[ +421 ms] calculateSha: computing sha took 419us
[ +5 ms] ✓ Built build\app\outputs\Flutter-apk\app-debug.apk.
[ +6 ms] executing: C:\Users\myUser\AppData\Local\Android\sdk\build-tools\29.0.1\aapt dump xmltree C:\Users\myUser\Documents\Flutter\my_app\build\app\outputs\Flutter-apk\app.apk AndroidManifest.xml
[ +21 ms] Exit code 0 from: C:\Users\myUser\AppData\Local\Android\sdk\build-tools\29.0.1\aapt dump xmltree C:\Users\myUser\Documents\Flutter\my_app\build\app\outputs\Flutter-apk\app.apk AndroidManifest.xml
[ +7 ms] N: android=http://schemas.android.com/apk/res/android
E: manifest (line=2)
A: android:versionCode(0x0101021b)=(type 0x10)0x1
A: android:versionName(0x0101021c)="1.0.0" (Raw: "1.0.0")
A: android:compileSdkVersion(0x01010572)=(type 0x10)0x1c
A: android:compileSdkVersionCodename(0x01010573)="9" (Raw: "9")
A: package="com.example.my_app" (Raw: "com.example.my_app")
A: platformBuildVersionCode=(type 0x10)0x1c
A: platformBuildVersionName=(type 0x10)0x9
E: uses-sdk (line=7)
A: android:minSdkVersion(0x0101020c)=(type 0x10)0x10
A: android:targetSdkVersion(0x01010270)=(type 0x10)0x1c
E: uses-permission (line=14)
A: android:name(0x01010003)="android.permission.INTERNET" (Raw: "android.permission.INTERNET")
E: application (line=22)
A: android:label(0x01010001)="Anni Meal" (Raw: "Anni Meal")
A: android:icon(0x01010002)=@0x7f080000
A: android:name(0x01010003)="io.Flutter.app.FlutterApplication" (Raw: "io.Flutter.app.FlutterApplication")
A: android:debuggable(0x0101000f)=(type 0x12)0xffffffff
A: android:appComponentFactory(0x0101057a)="androidx.core.app.CoreComponentFactory" (Raw: "androidx.core.app.CoreComponentFactory")
E: activity (line=28)
A: android:theme(0x01010000)=@0x7f0a0000
A: android:name(0x01010003)="com.example.my_app.MainActivity" (Raw: "com.example.my_app.MainActivity")
A: android:launchMode(0x0101001d)=(type 0x10)0x1
A: android:configChanges(0x0101001f)=(type 0x11)0x40003fb4
A: android:windowSoftInputMode(0x0101022b)=(type 0x11)0x10
A: android:hardwareAccelerated(0x010102d3)=(type 0x12)0xffffffff
E: Meta-data (line=42)
A: android:name(0x01010003)="io.Flutter.embedding.android.normalTheme" (Raw: "io.Flutter.embedding.android.normalTheme")
A: android:resource(0x01010025)=@0x7f0a0001
E: Meta-data (line=52)
A: android:name(0x01010003)="io.Flutter.embedding.android.SplashScreenDrawable" (Raw: "io.Flutter.embedding.android.SplashScreenDrawable")
A: android:resource(0x01010025)=@0x7f040000
E: intent-filter (line=56)
E: action (line=57)
A: android:name(0x01010003)="android.intent.action.MAIN" (Raw: "android.intent.action.MAIN")
E: category (line=59)
A: android:name(0x01010003)="android.intent.category.LAUNCHER" (Raw: "android.intent.category.LAUNCHER")
E: Meta-data (line=66)
A: android:name(0x01010003)="FlutterEmbedding" (Raw: "FlutterEmbedding")
A: android:value(0x01010024)=(type 0x10)0x2
[ +30 ms] Stopping app 'app.apk' on Android SDK built for x86.
[ +2 ms] executing: C:\Users\myUser\AppData\Local\Android\sdk\platform-tools\adb.exe -s emulator-5554 shell am force-stop com.example.my_app
[ +302 ms] executing: C:\Users\myUser\AppData\Local\Android\sdk\platform-tools\adb.exe -s emulator-5554 shell pm list packages com.example.my_app
[ +313 ms] package:com.example.my_app
[ +2 ms] executing: C:\Users\myUser\AppData\Local\Android\sdk\platform-tools\adb.exe -s emulator-5554 shell cat /data/local/tmp/sky.com.example.my_app.sha1
[ +29 ms] baad0141e2618c4ca3d9f7dcf1682b844cab3658
[ +1 ms] Installing APK.
[ +3 ms] executing: C:\Users\myUser\AppData\Local\Android\sdk\platform-tools\adb.exe version
[ +29 ms] Android Debug Bridge version 1.0.41
Version 30.0.4-6686687
Installed as C:\Users\myUser\AppData\Local\Android\sdk\platform-tools\adb.exe
[ +2 ms] executing: C:\Users\myUser\AppData\Local\Android\sdk\platform-tools\adb.exe start-server
[ +31 ms] Installing build\app\outputs\Flutter-apk\app.apk...
[ +2 ms] executing: C:\Users\myUser\AppData\Local\Android\sdk\platform-tools\adb.exe -s emulator-5554 install -t -r C:\Users\myUser\Documents\Flutter\my_app\build\app\outputs\Flutter-apk\app.apk
[+2128 ms] Performing Push Install
C:\Users\myUser\Documents\Flutter\my_app\build\app\outputs\Flutter-apk\app.apk: 1 file pushed,0 skipped. 116.3 MB/s (39706066 bytes in 0.326s)
pkg: /data/local/tmp/app.apk
Success
[ +1 ms] Installing build\app\outputs\Flutter-apk\app.apk... (completed in 2.1s)
[ +1 ms] executing: C:\Users\myUser\AppData\Local\Android\sdk\platform-tools\adb.exe -s emulator-5554 shell echo -n 5e194ac0295d191b3800711fd2b6dc68310353ab > /data/local/tmp/sky.com.example.my_app.sha1
[ +28 ms] Android SDK built for x86 startApp
[ +8 ms] executing: C:\Users\myUser\AppData\Local\Android\sdk\platform-tools\adb.exe -s emulator-5554 shell am start -a android.intent.action.RUN -f 0x20000000 --ez enable-background-compilation true --ez enable-dart-profiling true --ezenable-checked-mode true --ez verify-entry-points true com.example.my_app/com.example.my_app.MainActivity
[ +313 ms] Starting: Intent { act=android.intent.action.RUN flg=0x20000000 cmp=com.example.my_app/.MainActivity (has extras) }
[ +2 ms] Waiting for observatory port to be available...
模拟器显示
unfortunately myApp has stopped
,应用程序仅等待天文台端口可用,直到我按ctrl + C
颤抖的医生-v:
[√] Flutter (Channel stable,1.20.1,on Microsoft Windows [Version 10.0.19041.450],locale en-GB)
• Flutter version 1.20.1 at C:\src\Flutter
• Framework revision 2ae34518b8 (2 weeks ago),2020-08-05 19:53:19 -0700
• Engine revision c8e3b94853
• Dart version 2.9.0
[√] Android toolchain - develop for Android devices (Android SDK version 29.0.1)
• Android SDK at C:\Users\myUser\AppData\Local\Android\sdk
• Platform android-29,build-tools 29.0.1
• Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)
• All Android licenses accepted.
[√] Android Studio (version 4.0)
• Android Studio at C:\Program Files\Android\Android Studio
• Flutter plugin version 48.1.2
• Dart plugin version 193.7361
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)
[√] VS Code (version 1.48.1)
• VS Code at C:\Users\myUser\AppData\Local\Programs\Microsoft VS Code
• Flutter extension version 3.13.2
[√] Connected device (1 available)
• Android SDK built for x86 (mobile) • emulator-5554 • android-x86 • Android 4.2.2 (API 17) (emulator)
• No issues found!
解决方法
暂无找到可以解决该程序问题的有效方法,小编努力寻找整理中!
如果你已经找到好的解决方法,欢迎将解决方案带上本链接一起发送给小编。
小编邮箱:dio#foxmail.com (将#修改为@)