Ogni volta che eseguo reatt-native run-android mantenendo l'emulatore in esecuzione, viene visualizzato questo errore. Il run-ios di reattivo nativo funziona perfettamente.
Error: Command failed: ./gradlew app:installDebug -PreactNativeDevServerPort=8081
:ReactNative:Failed to parse React Native CLI configuration: groovy.json.JsonException: Unable to determine the current character, it is not a string, number, array, or object
The current character read is 'E' with an int value of 69
Unable to determine the current character, it is not a string, number, array, or object
line number 1
index number 0
Error: Invalid attribute nameLine: 16Column: 18Char: . at error (/Users/yashatreya/Desktop/Realyze/Realyze/node_modules/sax/lib/sax.js:651:10) at strictFail (/Users/yashatreya/Desktop/Realyze/Realyze/node_modules/sax/lib/sax.js:677:7) at SAXParser.write (/Users/yashatreya/Desktop/Realyze/Realyze/node_modules/sax/lib/sax.js:1313:13) at new XmlDocument (/Users/yashatreya/Desktop/Realyze/Realyze/node_modules/xmldoc/lib/xmldoc.js:261:15) at readManifest (/Users/yashatreya/Desktop/Realyze/Realyze/node_modules/@react-native-community/cli-platform-android/build/config/readManifest.js:38:10) at Object.projectConfig (/Users/yashatreya/Desktop/Realyze/Realyze/node_modules/@react-native-community/cli-platform-android/build/config/index.js:59:46) at Object.get project [as project] (/Users/yashatreya/Desktop/Realyze/Realyze/node_modules/react-native/node_modules/@react-native-community/cli/build/tools/config/index.js:114:50) at /Users/yashatreya/Desktop/Realyze/Realyze/node_modules/react-native/node_modules/@react-native-community/cli/build/commands/config/config.js:8:452 at Array.forEach (<anonymous>) at _objectSpread (/Users/yashatreya/Desktop/Realyze/Realyze/node_modules/react-native/node_modules/@react-native-community/cli/build/commands/config/config.js:8:392)
^
FAILURE: Build failed with an exception.
* Where:
Script '/Users/yashatreya/Desktop/Realyze/Realyze/node_modules/@react-native-community/cli-platform-android/native_modules.gradle' line: 201
* What went wrong:
A problem occurred evaluating script.
> Failed to parse React Native CLI configuration. Expected running 'npx --quiet --no-install react-native config' command from '/Users/yashatreya/Desktop/Realyze/Realyze' directory to output valid JSON, but it didn't. This may be caused by npx resolving to a legacy global react-native binary. Please make sure to uninstall any global 'react-native' binaries: 'npm uninstall -g react-native react-native-cli' and try again
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
Come indicato nel messaggio di errore, ho provato a correre npm uninstall -g react-native react-native-clima non ha funzionato.
Informazioni sul mio ambiente:
System:
OS: macOS 10.15
CPU: (4) x64 Intel(R) Core(TM) i5-7360U CPU @ 2.30GHz
Memory: 29.68 MB / 8.00 GB
Shell: 3.2.57 - /bin/bash
Binaries:
Node: 12.13.0 - /usr/local/bin/node
Yarn: 1.19.1 - /usr/local/bin/yarn
npm: 6.12.0 - /usr/local/bin/npm
Watchman: 4.9.0 - /usr/local/bin/watchman
SDKs:
iOS SDK:
Platforms: iOS 13.0, DriverKit 19.0, macOS 10.15, tvOS 13.0, watchOS 6.0
IDEs:
Android Studio: 3.5 AI-191.8026.42.35.5977832
Xcode: 11.0/11A420a - /usr/bin/xcodebuild
npmPackages:
react: 16.9.0 => 16.9.0
react-native: ^0.61.4 => 0.61.4
npmGlobalPackages:
react-native-cli: 2.0.1android / app / build.gradle di seguito:
apply plugin: "com.android.application"
import com.android.build.OutputFile
project.ext.react = [
entryFile: "index.js",
enableHermes: false, // clean and rebuild if changing
]
apply from: "../../node_modules/react-native/react.gradle"
def enableSeparateBuildPerCPUArchitecture = false
def enableProguardInReleaseBuilds = false
def jscFlavor = 'org.webkit:android-jsc:+'
def enableHermes = project.ext.react.get("enableHermes", false);
android {
compileSdkVersion rootProject.ext.compileSdkVersion
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
defaultConfig {
applicationId "com.realyze"
minSdkVersion 21
targetSdkVersion rootProject.ext.targetSdkVersion
versionCode 1
versionName "1.0"
multiDexEnabled true
}
// rootProject.ext.minSdkVersion
splits {
abi {
reset()
enable enableSeparateBuildPerCPUArchitecture
universalApk false // If true, also generate a universal APK
include "armeabi-v7a", "x86", "arm64-v8a", "x86_64"
}
}
signingConfigs {
debug {
storeFile file('debug.keystore')
storePassword 'android'
keyAlias 'androiddebugkey'
keyPassword 'android'
}
}
buildTypes {
debug {
signingConfig signingConfigs.debug
}
release {
// Caution! In production, you need to generate your own keystore file.
// see https://facebook.github.io/react-native/docs/signed-apk-android.
signingConfig signingConfigs.debug
minifyEnabled enableProguardInReleaseBuilds
proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"
}
}
// applicationVariants are e.g. debug, release
applicationVariants.all { variant ->
variant.outputs.each { output ->
// For each separate APK per architecture, set a unique version code as described here:
// https://developer.android.com/studio/build/configure-apk-splits.html
def versionCodes = ["armeabi-v7a": 1, "x86": 2, "arm64-v8a": 3, "x86_64": 4]
def abi = output.getFilter(OutputFile.ABI)
if (abi != null) { // null for the universal-debug, universal-release variants
output.versionCodeOverride =
versionCodes.get(abi) * 1048576 + defaultConfig.versionCode
}
}
}
}
dependencies {
implementation project(':react-native-push-notification')
implementation project(':react-native-sound')
implementation project(':react-native-audio')
implementation 'com.android.support:multidex:2.0.1'
implementation project(':react-native-gesture-handler')
implementation fileTree(dir: "libs", include: ["*.jar"])
implementation "com.facebook.react:react-native:+" // From node_modules
implementation 'androidx.appcompat:appcompat:1.1.0-rc01'
implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.1.0-alpha02'
implementation 'com.google.firebase:firebase-analytics:17.2.0'
implementation 'com.google.firebase:firebase-auth:19.1.0'
implementation project(path: ":@react-native-firebase_auth")
implementation project(path: ":@react-native-firebase_messaging")
implementation project(path: ":@react-native-firebase_database")
implementation project(':react-native-datetimepicker')
implementation project(path: ":@react-native-firebase_firestore")
implementation project(path: ":@react-native-firebase_functions")
}
if (enableHermes) {
def hermesPath = "../../node_modules/hermes-engine/android/";
debugImplementation files(hermesPath + "hermes-debug.aar")
releaseImplementation files(hermesPath + "hermes-release.aar")
} else {
implementation jscFlavor
}
// }
// Run this once to be able to run the application with BUCK
// puts all compile dependencies into folder libs for BUCK to use
task copyDownloadableDepsToLibs(type: Copy) {
from configurations.compile
into 'libs'
}
apply from: file("../../node_modules/@react-native-community/cli-platform-android/native_modules.gradle"); applyNativeModulesAppBuildGradle(project)
apply plugin: 'com.google.gms.google-services'android / build.gradle di seguito:
buildscript {
ext {
buildToolsVersion = "28.0.3"
minSdkVersion = 16
compileSdkVersion = 28
targetSdkVersion = 28
}
repositories {
google()
jcenter()
}
dependencies {
classpath "com.android.tools.build:gradle:3.4.2"
classpath 'com.google.gms:google-services:4.3.2'
}
}
allprojects {
repositories {
mavenLocal()
maven {
// All of React Native (JS, Obj-C sources, Android binaries) is installed from npm
url("$rootDir/../node_modules/react-native/android")
}
maven {
// Android JSC is installed from npm
url("$rootDir/../node_modules/jsc-android/dist")
}
google()
jcenter()
maven { url 'https://jitpack.io' }
}
}Inizialmente stavo ottenendo questo errore: errore di compilazione di reazione nativa: Impossibile trovare l'implementazione del metodo () per gli argomenti [jscFlavor] sul progetto ': app' di tipo org.gradle.api.Project ma ora sto ottenendo quanto sopra.
Quale sistema operativo stai usando? Ho scoperto che il mio problema era causato dalle autorizzazioni dei file all'interno delle cartelle di build di Android - non avevo idea di cosa fosse successo ma sul mio computer con Windows 10 dovevo assicurarmi di aver avviato tutte le mie app (Android Studio, VS Code, Comando di Windows) con diritti elevati (Esegui come amministratore).
—
Tahir Khalid,
Sto usando MacOS
—
yashatreya il
Ho ricreato il progetto utilizzando l'interfaccia della riga di comando e ha iniziato a funzionare :-(
—
Tahir Khalid
@TahirKhalid Significa che hai avviato un progetto completamente nuovo usando init-native native? Puoi per favore elaborare un po ', grazie
—
yashatreya,
Sì, ho ricreato il progetto ma questa volta mi sono assicurato che le autorizzazioni fossero corrette. Userei la console MacOS e chmod le cartelle e i file per garantire un accesso in lettura / scrittura corretto
—
Tahir Khalid