【React Native运行报:Could not resolve all artifacts for configuration ‘classpath‘...】

1.报错信息:

React Native运行报Could not resolve all artifacts for configuration ‘classpath’…
在这里插入图片描述
在这里插入图片描述

2.问题原因

通过外网gradle 下载缓慢时会导致直接失败

3.解决方案

3.1 打开git bash

在这里插入图片描述

3.2 在git环境下载npm(已经下载过的可以跳过)

执行 npm install (淘宝镜像的执行cnpm install)
在这里插入图片描述

3.3 在git bash中运行

find node_modules/ -type f \( -name "*.kts" -o -name "*.gradle" \) -exec sed -i 's|mavenCentral()|maven { url = uri("https://maven.aliyun.com/repository/central") }\n    maven { url = uri("https://maven.aliyun.com/repository/public") }\n    maven { url = uri("https://maven.aliyun.com/repository/google") }\n    maven { url = uri("https://maven.aliyun.com/repository/gradle-plugin") }\n    maven { url = uri("https://maven.aliyun.com/repository/jcenter") }\n    mavenCentral()|g' {} +

在这里插入图片描述

3.4 更改android studio中build.gradle 配置

buildscript {
    ext {
        buildToolsVersion = "35.0.0"
        minSdkVersion = 24
        compileSdkVersion = 35
        targetSdkVersion = 34
        ndkVersion = "26.1.10909125"
        kotlinVersion = "1.9.24"
    }
    repositories {
        maven { url 'https://maven.aliyun.com/repository/central' }
        maven { url 'https://maven.aliyun.com/repository/jcenter' }
        maven { url 'https://maven.aliyun.com/repository/google' }
        maven { url 'https://maven.aliyun.com/repository/public' }
        maven { url 'https://maven.aliyun.com/repository/gradle-plugin' }
        google()
        mavenCentral()
    }
    dependencies {
        classpath("com.android.tools.build:gradle")
        classpath("com.facebook.react:react-native-gradle-plugin")
        classpath("org.jetbrains.kotlin:kotlin-gradle-plugin")
    }
}

apply plugin: "com.facebook.react.rootproject"

3.5 更改后重新运行 yarn android 仍然遇到 类似报错,我用android studio打开,并清理缓存

在这里插入图片描述在这里插入图片描述
然后重新运行 yarn android 当前问题即解决

3.6 运行过程中提示jdk 版本低的去更新jdk版本

(记得要改环境变量JAVA_HOME,不生效的去看我前面那篇)
在这里插入图片描述

3.7 等待下载完成

在这里插入图片描述虚拟机显示以下界面,下载完成
在这里插入图片描述

PS F:\mom-mls-pda> npx react-native run-android info Running jetifier to migrate libraries to AndroidX. You can disable it using "--no-jetifier" flag. Jetifier found 1204 file(s) to forward-jetify. Using 8 workers... info JS server already running. info Installing the app... FAILURE: Build failed with an exception. * What went wrong: A problem occurred configuring project ':react-native-picker_picker'. > Could not resolve all artifacts for configuration ':react-native-picker_picker:classpath'. > Could not resolve com.android.tools.build:gradle:3.2.1. Required by: project :react-native-picker_picker > Could not resolve com.android.tools.build:gradle:3.2.1. > Could not get resource 'https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/3.2.1/gradle-3.2.1.pom'. > Could not HEAD 'https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/3.2.1/gradle-3.2.1.pom'. > Connect to dl.google.com:443 [dl.google.com/172.217.26.174] failed: Connection timed out: connect * 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 BUILD FAILED in 1m 22s error Failed to install the app. Make sure you have the Android development environment set up: https://reactnative.dev/docs/environment-setup. Error: Command failed: gradlew.bat app:installDebug -PreactNativeDevServerPort=8081 FAILURE: Build failed with an exception. * What went wrong: A problem occurred configuring project ':react-native-picker_picker'. > Could not resolve all artifacts for configuration ':react-native-picker_picker:classpath'. > Could not resolve com.android.tools.build:gradle:3.2.1. Required by: project :react-native-picker_picker > Could not resolve com.android.tools.build:gradle:3.2.1. > Could not get resource 'https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/3.2.1/gradle-3.2.1.pom'. > Could not HEAD 'https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/3.2.1/gradle-3.2.1.pom'. > Connect to dl.google.com:443 [dl.google.com/172.217.26.174] failed: Connection timed out: connect * 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 BUILD FAILED in 1m 22s at makeError (F:\mom-mls-pda\node_modules\execa\index.js:174:9) at F:\mom-mls-pda\node_modules\execa\index.js:278:16 at processTicksAndRejections (node:internal/process/task_queues:96:5) at async runOnAllDevices (F:\mom-mls-pda\node_modules\@react-native-community\cli-platform-android\build\commands\runAndroid\runOnAllDevices.js:106:5) at async Command.handleAction (F:\mom-mls-pda\node_modules\@react-native-community\cli\build\index.js:192:9) info Run CLI with --verbose flag for more details. PS F:\mom-mls-pda>
08-12
评论
成就一亿技术人!
拼手气红包6.0元
还能输入1000个字符
 
红包 添加红包
表情包 插入表情
 条评论被折叠 查看
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值