rncore/States.cpp Build input file cannot be found:

[khanakia]

I installed a fresh application and it ran fine after that I followed the instructions to install the scanner app.

Once i installed the package now i could not build anymore

/Users/test/BarcodeScannerTest/node_modules/react-native/ReactCommon/react/renderer/components/rncore/States.cpp Build input file cannot be found: 

'/Users/test/BarcodeScannerTest/node_modules/react-native/ReactCommon/react/renderer/components/rncore/States.cpp'. Did you forget to declare this file as an output of a script phase or custom build rule which produces it?

I believe it's related to this issue https://stackoverflow.com/questions/76721082/react-native-error-build-input-file-cannot-be-found-node-modules-react-nativ

[pushpender-singh-ap]

Please share the "npx react-native info" command output, package.json and podfile

[khanakia]

I have uploaded a test repo here https://github.com/khanakia/BarcodeScannerTest

➜  BarcodeScannerTest git:(main) npx react-native info
info Fetching system and libraries information...
System:
  OS: macOS 13.5
  CPU: (10) arm64 Apple M1 Max
  Memory: 14.53 GB / 64.00 GB
  Shell:
    version: "5.9"
    path: /bin/zsh
Binaries:
  Node:
    version: 18.17.1
    path: ~/.nvm/versions/node/v18.17.1/bin/node
  Yarn:
    version: 1.22.19
    path: /usr/local/bin/yarn
  npm:
    version: 9.6.7
    path: ~/.nvm/versions/node/v18.17.1/bin/npm
  Watchman:
    version: 2023.08.28.00
    path: /opt/homebrew/bin/watchman
Managers:
  CocoaPods:
    version: 1.13.0
    path: /Users/khanakia/.rvm/gems/ruby-2.7.7/bin/pod
SDKs:
  iOS SDK:
    Platforms:
      - DriverKit 22.4
      - iOS 16.4
      - macOS 13.3
      - tvOS 16.4
      - watchOS 9.4
  Android SDK: Not Found
IDEs:
  Android Studio: 2022.2 AI-222.4459.24.2221.10121639
  Xcode:
    version: 14.3.1/14E300c
    path: /usr/bin/xcodebuild
Languages:
  Java:
    version: 20.0.2
    path: /usr/bin/javac
  Ruby:
    version: 2.7.7
    path: /Users/khanakia/.rvm/rubies/ruby-2.7.7/bin/ruby
npmPackages:
  "@react-native-community/cli": Not Found
  react:
    installed: 18.2.0
    wanted: 18.2.0
  react-native:
    installed: 0.72.5
    wanted: 0.72.5
  react-native-macos: Not Found
npmGlobalPackages:
  "*react-native*": Not Found
Android:
  hermesEnabled: true
  newArchEnabled: false
iOS:
  hermesEnabled: true
  newArchEnabled: true

[pushpender-singh-ap]

Test repo is working fine below is the screenshot (You just missed the installation of react-native-permissions)

[khanakia]

Yes i am able to run now

[pushpender-singh-ap]

@khanakia I think you don't setup the react native permissions that why you facing this issue?

[khanakia]

Yes it's working now but another issue is it's not able to scan all the barcodes
As you can see below screenshot i am able to scan EID and MEID but it's not scanning IMEI and IMEI2

[pushpender-singh-ap]

Let me check is this AVFoundation support these type of Barcodes.

[pushpender-singh-ap]

Barcode scanning work properly even with IMEI & 2 (CODE 128 type of barcode)

[khanakia]

Strange. I am testing with iPhone 13 Pro Camera it only scans MEID and EID, not the IMEI

[khanakia]

I have confirmed with different Phone Imei Barcode
it just gives this error when i scan via iPhone 13

2023-09-25 23:21:51.859975+0530 BarcodeScannerTest[50051:8125391] SocketStream read error [0x283118000]: 1 54

Just a note Do you provide some kind of Paid support to help us solve the problem if possible ?

Thanks, Pushpender

[pushpender-singh-ap]

@khanakia Thank you for sharing the log. I'll thoroughly investigate and debug the issue. If you happen to discover a solution, please feel free to submit a pull request. While I genuinely appreciate your offer of paid support, it won't be necessary at this time.

[khanakia]

If you happen to be available over call tomorrow if possible i can share you my screen and show you the issue may be that will help also check in another iPhone too

[pushpender-singh-ap]

You can provide me the screen recording.

[khanakia]

I will do. Also, i just tried this app https://github.com/alfianlosari/BarcodeTextScannerSwiftUI
and it worked fine It seems they are using Vision Kit not 100% sure

[khanakia]

You can provide me the screen recording.

Here's the video https://i.analyzify.app/QwuBQOZv

you will be able to see it scans the EID and MEDI only