私はinit-nativeプロジェクトを実行しようとしていますが、なんらかの理由で500エラーが発生します。ここ androidエミュレータでreact-nativeを実行中
は、コンソールログ[email protected] /cygdrive/c/Users/Danny/Desktop/TestProject
$ react-native run-android
Scanning 557 folders for symlinks in C:\Users\Danny\Desktop\TestProject\node_modules (29ms)
JS server already running.
Building and installing the app on the device (cd android && gradlew.bat installDebug)...
Incremental java compilation is an incubating feature.
:app:preBuild UP-TO-DATE
:app:preDebugBuild UP-TO-DATE
:app:checkDebugManifest
:app:preReleaseBuild UP-TO-DATE
:app:prepareComAndroidSupportAppcompatV72301Library UP-TO-DATE
:app:prepareComAndroidSupportSupportV42301Library UP-TO-DATE
:app:prepareComFacebookFbuiTextlayoutbuilderTextlayoutbuilder100Library UP-TO-DATE
:app:prepareComFacebookFrescoDrawee101Library UP-TO-DATE
:app:prepareComFacebookFrescoFbcore101Library UP-TO-DATE
:app:prepareComFacebookFrescoFresco101Library UP-TO-DATE
:app:prepareComFacebookFrescoImagepipeline101Library UP-TO-DATE
:app:prepareComFacebookFrescoImagepipelineBase101Library UP-TO-DATE
:app:prepareComFacebookFrescoImagepipelineOkhttp3101Library UP-TO-DATE
:app:prepareComFacebookReactReactNative0471Library UP-TO-DATE
:app:prepareComFacebookSoloaderSoloader010Library UP-TO-DATE
:app:prepareOrgWebkitAndroidJscR174650Library UP-TO-DATE
:app:prepareDebugDependencies
:app:compileDebugAidl UP-TO-DATE
:app:compileDebugRenderscript UP-TO-DATE
:app:generateDebugBuildConfig UP-TO-DATE
:app:mergeDebugShaders UP-TO-DATE
:app:compileDebugShaders UP-TO-DATE
:app:generateDebugAssets UP-TO-DATE
:app:mergeDebugAssets UP-TO-DATE
:app:generateDebugResValues UP-TO-DATE
:app:generateDebugResources UP-TO-DATE
:app:mergeDebugResources UP-TO-DATE
:app:bundleDebugJsAndAssets SKIPPED
:app:processDebugManifest UP-TO-DATE
:app:processDebugResources UP-TO-DATE
:app:generateDebugSources UP-TO-DATE
:app:incrementalDebugJavaCompilationSafeguard UP-TO-DATE
:app:compileDebugJavaWithJavac UP-TO-DATE
:app:compileDebugNdk UP-TO-DATE
:app:compileDebugSources UP-TO-DATE
:app:transformClassesWithDexForDebug UP-TO-DATE
:app:mergeDebugJniLibFolders UP-TO-DATE
:app:transformNative_libsWithMergeJniLibsForDebug UP-TO-DATE
:app:processDebugJavaRes UP-TO-DATE
:app:transformResourcesWithMergeJavaResForDebug UP-TO-DATE
:app:validateSigningDebug
:app:packageDebug UP-TO-DATE
:app:assembleDebug UP-TO-DATE
:app:installDebug
Installing APK 'app-debug.apk' on 'Nexus_5X_API_26(AVD) - 8.0.0' for app:debug
Installed on 1 device.
BUILD SUCCESSFUL
Total time: 15.967 secs
Running C:\Users\Danny\AppData\Local\Android\sdk/platform-tools/adb -s emulator-5554 reverse tcp:8081 tcp:8081
Starting the app on emulator-5554 (C:\Users\Danny\AppData\Local\Android\sdk/platform-tools/adb -s emulator-5554 shell am start -n com.testproject/com.testproject.MainActivity)...
が、デバイス上で、私は(赤、画面上の)このエラーを取得してい
、The development server returned response error code: 500
URL: http://10.0.2.2:8081/index.android.bundle?platform=android&dev=true&hot=false&minify=false
Body:
{"message":"TransformError: C:\\Users\\Danny\\Desktop\\TestProject\\index.android.js: Unexpected token) (While processing preset: \"C:\\\\Users\\\\Danny\\\\Desktop\\\\TestProject\\\\node_modules\\\\babel-preset-react-native\\\\index.js\")","type":"TransformError","lineNumber":0,"description":"","errors":[{"description":"","lineNumber":0}]}
processBundleResult
BundleDownloader.java:170
access$100
BundleDownloader.java:39
onResponse
BundleDownloader.java:139
execute
RealCall.java:135
run
NamedRunnable.java:32
runWorker
ThreadPoolExecutor.java:1162
run
ThreadPoolExecutor.java:636
run
Thread.java:764
であり、これは取得窓からのメッセージです
error: bundling failed: "TransformError: C:\\Users\\Danny\\Desktop\\TestProject\\index.android.js: Unexpected token) (While processing preset: \"C:\\\\Users\\\\Danny\\\\Desktop\\\\TestProject\\\\node_modules\\\\babel-preset-react-native\\\\index.js\")"
(私が反応し、ネイティブ実行のAndroidを実行したとき)、オープン、私はそれを得るいけない、の初期化プロジェクトを来るどのように反応します - ネイティブにはエラーがありますか?または私は何か間違っている?私はもう分かりません。ありがとう!
あなたindex.android.jsコードを貼り付けることができます。また、最新のバージョンに対応していない場合は、最新のバージョンに反応するようにしてください。 – umuieme
ここにindex.android.jsコード(npmインストールから来たもの) - > https://pastebin.com/WmKz9J3Uで、反応ネイティブのバージョンは "反応ネイティブ"です: "0.47.1"(それは最後のものです) – greW