反应-本机-instagram-登录抛出不变违规

Question

我已经尝试使用react本机-instagram-登录在我的应用程序中集成instagram登录，它目前的抛出错误，我已经做了下面的更改，使它工作也试图遵循一个特定的解决方案在链接，但似乎没有工作，任何帮助将不胜感激。

 ERROR  Invariant Violation: View config getter callback for component `RCTModalHostView` must be a function (received `undefined`).

This error is located at:
in RCTModalHostView (at Modal.js:258)
in Modal (at Instagram.js:119)
in Test(at Instagram.js:44)
in RCTView (at View.js:34)
in View (at Instagram.js:25)
in Test(at SceneView.tsx:122)
...
ERROR  Warning: Can't perform a React state update on an unmounted component. This is a no-op, but it indicates a memory leak in your application. To fix, cancel all subscriptions and asynchronous tasks in the componentWillUnmount method.
in WebView (at Instagram.js:99)
in RCTView (at Instagram.js:126)
in RCTView (at Instagram.js:125)
in RCTView (at AppContainer.js:101)
in RCTView (at AppContainer.js:119)
in AppContainer (at Modal.js:250)
in RCTView (at Modal.js:271)
in RCTModalHostView (at Modal.js:258)
in Modal (at Instagram.js:119)
in Test(at Instagram.js:44)
in RCTView (at View.js:34)
in View (at Instagram.js:25)
in Test(at SceneView.tsx:122)
...

package.json

{
 "name": "ui",
 "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-async-storage/async-storage": "^1.15.5",
"@react-native-community/datetimepicker": "^3.5.2",
"@react-native-community/masked-view": "^0.1.11",
"@react-native-cookies/cookies": "^6.0.8",
"@react-navigation/drawer": "^5.12.5",
"@react-navigation/native": "^5.9.4",
"@react-navigation/stack": "^5.14.5",
"react": "17.0.1",
"react-native": "0.64.2",
"react-native-animatable": "^1.3.3",
"react-native-calendars": "^1.1264.0",
"react-native-dropdown-autocomplete-textinput": "^1.0.1",
"react-native-gesture-handler": "^1.10.3",
"react-native-image-crop-picker": "^0.36.2",
"react-native-instagram-login": "^2.0.4",
"react-native-linear-gradient": "^2.5.6",
"react-native-modal-datetime-picker": "^10.0.0",
"react-native-paper": "^4.9.2",
"react-native-reanimated": "^2.2.0",
"react-native-safe-area-context": "^3.2.0",
"react-native-screens": "^3.4.0",
"react-native-searchable-dropdown": "^1.1.3",
"react-native-vector-icons": "^8.1.0",
"react-native-webview": "^11.6.5",
"toggle-switch-react-native": "^3.2.0"
},
"devDependencies": {
"@babel/core": "^7.14.6",
"@babel/runtime": "^7.14.6",
"@react-native-community/eslint-config": "^3.0.0",
"babel-jest": "^27.0.5",
"eslint": "^7.29.0",
"jest": "^27.0.5",
"metro-react-native-babel-preset": "^0.66.0",
"react-test-renderer": "17.0.1"
},
"jest": {
"preset": "react-native"
 }
 }

Test.js

  ...
  const Test= ({navigation}) =>{
  const[token,setToken]=useState('');
  setIgToken = (data) => {
    console.log('data', data)
    this.setToken({ token: data.access_token })
  };

  return(
    <View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
    <TouchableOpacity
      style={styles.btn}
      onPress={() => this.instagramLogin.show()}>
      <Text style={{ color: 'white', textAlign: 'center' }}>Login now</Text>
    </TouchableOpacity>
    <TouchableOpacity
      style={[styles.btn, { marginTop: 10, backgroundColor: 'green' }]}
      onPress={() => clear()}>
      <Text style={{ color: 'white', textAlign: 'center' }}>Logout</Text>
    </TouchableOpacity>
    <Text style={{ margin: 10 }}>Token: {token}</Text>
   
    <InstagramLogin
      ref={ref => (this.instagramLogin = ref)}
      appId='appId'
      appSecret='appSecret'
      redirectUrl='redirectUrl'
      scopes={['publish_video',    'pages_show_list','instagram_basic','instagram_content_publish','pages_read_engagement']}
      onLoginSuccess={this.setIgToken}
      onLoginFailure={(data) => console.log(data)}
    />
  </View>
 );
 };

Answer 1

我有一个2部分的问题。

1. 多反应webview是一个问题，因此删除instagram日志中的问题，如stackoverflow.com. log /a/67917642/8704042
2. 面对连接问题，因为我的模拟器无法访问互联网。在我的例子中，它原来是我的开发环境(Windows)被破坏了，在修复它开始工作时(操作系统重新格式化为我工作)。但是我也看到过其他人通过vpn设置检查它，在我的情况下，我一直收到一个错误，比如“呃.无法得到IP”。