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我使用Ionic3：升級科爾多瓦引起的Android平臺停止工作
global packages:
@ionic/cli-utils : 1.3.0
Cordova CLI : 6.4.0
Ionic CLI : 3.3.0
local packages:
@ionic/app-scripts : 1.3.0
@ionic/cli-plugin-cordova : 1.3.0
@ionic/cli-plugin-ionic-angular : 1.3.0
Cordova Platforms : android 6.0.0 ios 4.3.1
Ionic Framework : ionic-angular 3.2.1
System:
Node : v7.10.0
OS : macOS Sierra
Xcode : Xcode 8.3.2 Build version 8E2002
ios-deploy : not installed
ios-sim : not installed
然後我升級我的科爾多瓦到最新版本（從6.4.0到7.0.1）：
global packages:
@ionic/cli-utils : 1.3.0
Cordova CLI : 7.0.1
Ionic CLI : 3.3.0
local packages:
@ionic/app-scripts : 1.3.0
@ionic/cli-plugin-cordova : 1.3.0
@ionic/cli-plugin-ionic-angular : 1.3.0
Cordova Platforms : android 6.2.3 ios 4.3.1
Ionic Framework : ionic-angular 3.2.1
System:
Node : v7.10.0
OS : macOS Sierra
Xcode : Xcode 8.3.2 Build version 8E2002
ios-deploy : not installed
ios-sim : not installed
正如你所看到的，我也將我的Android平臺從android 6.0.0升級到android 6.2.3。
從那時起，我無法讓我的Cordova插件在Android上工作。 iOS和瀏覽器仍然正常工作。
如果我在Android設備或模擬器上運行它，它會加載應用程序，但不會顯示啓動畫面，或獲取地理位置，允許Firebase登錄等。它看起來像Android的所有科爾多瓦插件不工作。
當我在Android Studio中運行，我得到在日誌下面一遍又一遍：
W/art: Attempt to remove non-JNI local reference, dumping thread
看起來好像安裝了最新的Android平臺（6.2.3）已打破了應用程序。
歡迎任何建議。
UPDATE
現在我嘗試卸載Android平臺，並重新安裝6.0.0版。但我得到的錯誤：
cordova platform remove android
Removing platform android from config.xml file...
Richards-MacBook-Pro:theWhoZoo richardmarais$ ionic cordova platform add [email protected]
> cordova platform add [email protected] --save
✖ Running command - failed!
[ERROR] Cordova encountered an error.
You may get more insight by running the Cordova command above directly.
[ERROR] An error occurred while running cordova platform add [email protected] --save (exit code 1):
Using cordova-fetch for [email protected]
Adding android project...
Creating Cordova project for the Android platform:
Path: platforms/android
Package: com.ionicframework.thewhozoo912107
Name: theWhoZoo
Activity: MainActivity
Android target: android-24
Subproject Path: CordovaLib
Android project created with [email protected]
Installing "cordova-plugin-app-version" for android
ANDROID_HOME=/Users/richardmarais/Library/Android/sdk/
JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_112.jdk/Contents/Home
Failed to install 'cordova-plugin-app-version': Error
at Object.module.exports.check_gradle (/Users/richardmarais/Development/ionic/theWhoZoo/platforms/android/cordova/lib/check_reqs.js:90:25)
at GradleBuilder.prepEnv (/Users/richardmarais/Development/ionic/theWhoZoo/platforms/android/cordova/lib/builders/GradleBuilder.js:161:23)
at Api.module.exports.runClean (/Users/richardmarais/Development/ionic/theWhoZoo/platforms/android/cordova/lib/build.js:131:20)
at /Users/richardmarais/Development/ionic/theWhoZoo/platforms/android/cordova/Api.js:391:50
at _fulfilled (/Users/richardmarais/Development/ionic/theWhoZoo/platforms/android/cordova/node_modules/q/q.js:834:54)
at self.promiseDispatch.done (/Users/richardmarais/Development/ionic/theWhoZoo/platforms/android/cordova/node_modules/q/q.js:863:30)
at Promise.promise.promiseDispatch (/Users/richardmarais/Development/ionic/theWhoZoo/platforms/android/cordova/node_modules/q/q.js:796:13)
at /Users/richardmarais/Development/ionic/theWhoZoo/platforms/android/cordova/node_modules/q/q.js:604:44
at runSingle (/Users/richardmarais/Development/ionic/theWhoZoo/platforms/android/cordova/node_modules/q/q.js:137:13)
at flush (/Users/richardmarais/Development/ionic/theWhoZoo/platforms/android/cordova/node_modules/q/q.js:125:13)
Error: Could not find gradle wrapper within Android SDK. Might need to update your Android SDK.
Looked here: /Users/richardmarais/Library/Android/sdk/tools/templates/gradle/wrapper
但是：
cordova platform ls
Installed platforms:
android 6.0.0
ios 4.3.1
然後
cordova build android
✖ Running command - failed!
[ERROR] Cordova encountered an error.
You may get more insight by running the Cordova command above directly.
[ERROR] An error occurred while running cordova build android (exit code 1):
ANDROID_HOME=/Users/richardmarais/Library/Android/sdk/
JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_112.jdk/Contents/Home
Error: Could not find gradle wrapper within Android SDK. Might need to update your Android SDK.
Looked here: /Users/richardmarais/Library/Android/sdk/tools/templates/gradle/wrapper
檢查我的Android SDK Android Studio中，我都安裝了最新的（在Android 6.0，7.0 & 7.1）。
所以我升級還原到最新的Android平臺：
cordova platform remove android
ionic cordova platform add [email protected]
現在沒有錯誤再次建立，但我坐在插件不工作，並在日誌下面的科爾多瓦同樣的問題：
W/art: Attempt to remove non-JNI local reference, dumping thread