github.com/facebook/react-native/issues/24039#issuecomment-518687649

 

Network request Issues with react native 0.59 · Issue #24039 · facebook/react-native

🐛 Bug Report Hello, I recently encountered a problem with the network requests of my app. Before version 0.59 the requests to my API worked perfectly but since this version the requests to my API n...

github.com

 

added these to my /android/app/src/main/AndroidManifest.xml

<manifest ...>
    <uses-permission android:name="android.permission.INTERNET" />
    <application
        ...
        android:usesCleartextTraffic="true"  // <-- added this 
        ...>
        ...
    </application>
</manifest>

 

복사했습니다!