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I feel so confused because I always face with the same problems after installing npm library Error: react-native-permissions: NativeModule.RNPermissions is null. I am trying to fix it with all suggestions that I found but it is still not working (I have never faced with these things while working with Flutter), can someone help me to deal with it.
1.pod install 2.clean and rebuild the app 3.npx react-native-clean-project or else do just delete node_modules folder, yarn.lock file, and add this code to package.json "resolutions": { "react-native-permissions": "^3.8.0" }, "overrides": { "react-native-qrcode-scanner": { "react-native-permissions": "^3.8.0" } },
Great video, solves my problem. It works in the test environment, but when I build the application and try it from the device, I get an error.....: Could not connect to development server Try the following to fix the issue: Ensure that Metro is running Ensure that your device/emulator is connected to your machine and has USB debugging enabled - run 'adb devices' to see a list of connected devices Ensure Airplane Mode is disabled If you're on a physical device connected to the same machine, run 'adb reverse tcp:8081 tcp:8081' to forward requests from your device • If your device is on the same Wi-Fi network, set 'Debug server host & port for device' in 'Dev settings' to your machine's IP address and the port of the local dev server - e.g. 10.0.1.1:8081 URL: localhost:8081/index.bundle ?platform=android&dev=true&lazy=true &minify=false&app=com.sistem88& modulesOnly=false&runModule=true
It seems like the coordinates are not the actual coordinates of where the user currently are on the map. This is predefined on emulator?? So my question is how can you get the actual coordinates?
i am gettitng error Invariant Violation: ViewPropTypes has been removed from React Native. Migrate to ViewPropTypes exported from 'deprecated-react-native-prop-types' how to resolve this while running the above code how to resolve
i have issues I use ios, when I debug when I exit out of the background and back in, it's ok, but when I don't debug and build a version, I go out in the background and re-enter the app on any screen that uses qrcode-svg, it crashes.
Excuseme , sir. I have an issue on Ios Simulator, i can not download Qrcode and move to gallery ios simulator, it work on android, how to fix it on ios simulator sir?
when onRead properties in QRCodeScanner, update setData(data) and just call your function to submit your data to database. in this function, send your data with axios
import { StatusBar } from 'react-native'; return ( <> <StatusBar hidden /> <QRCodeScanner cameraStyle={{height:'100%'}} //...... your other props....... /> </> ) hide status bar, give a height of 100% at the cameraStyle and add other props that you need in QRCodeScanner i hope this would help you 💯
firebase can be connected to both IOS and Android. This code was done on Android device you can perform it on both using appropriate platform-specific libraries or plugins.
