Question

我已经安装了“ npm install @ react-navigation / native”及其所有依赖项“ npm install react-native-animated react-native-gesture-handler react-native-screens react-native-safe-area-上下文@ react-native-community / masked-view”。安装后，当我构建应用程序和时，它的构建成功，但是在手机上安装后崩溃了。

当我卸载依赖项react-native-safe-area-context时，应用程序正在运行，但可能需要使用react导航。

我正在使用Windows计算机，正在我的Android手机上进行测试。

package.json

{
"name": "Money",
"version": "0.0.1",
"private": true,
"scripts": {
"android": "react-native run-android",
"ios": "react-native run-ios",
"start": "react-native start",
"test": "jest",
"lint": "eslint ."
},
"dependencies": {
"@react-native-community/masked-view": "^0.1.6",
"@react-navigation/bottom-tabs": "^5.0.5",
"@react-navigation/drawer": "^5.0.5",
"@react-navigation/native": "^5.0.5",
"@react-navigation/stack": "^5.0.5",
"react": "16.9.0",
"react-native": "0.61.5",
"react-native-gesture-handler": "^1.6.0",
"react-native-reanimated": "^1.7.0",
"react-native-screens": "^2.0.0-beta.7",
"react-native-vector-icons": "^6.6.0"
},
"devDependencies": {
"@babel/core": "^7.6.2",
"@babel/runtime": "^7.6.2",
"@react-native-community/eslint-config": "^0.0.5",
"babel-jest": "^24.9.0",
"eslint": "^6.5.1",
"jest": "^24.9.0",
"metro-react-native-babel-preset": "^0.56.0",
"react-test-renderer": "16.9.0"
},
"jest": {
"preset": "react-native"
}
}

Answer 1

通过解决此问题来解决此问题。

可以确认，在Android上启动后立即崩溃，在iOS上没有问题。似乎缺少Java类。

java.lang.NoClassDefFoundError：无法解决以下问题：Landroidx / swiperefreshlayout / widget / SwipeRefreshLayout;

将以下依赖项添加到app / build.gradle以避免此错误：

实现'androidx.appcompat：appcompat：1.2.0-alpha02' 实现'androidx.swiperefreshlayout：swiperefreshlayout：1.1.0-alpha03'

Check this link

安装React Navigation 5.x应用后，所有时间都在崩溃

1 个答案: