Configuration error

Hi, when i try to open the scanner i get “Configuration error”

Phone: Xiaomi 9S Android: 11

Both available() and hasCameraPermission() return true

Permissions:

<uses-permission android:name="android.permission.CAMERA"/>
<uses-feature android:name="android.hardware.camera" android:required="false" />
<uses-feature android:name="android.hardware.camera.autofocus" android:required="false" />

tns platform remove android then tns platform add android didnt help

Package.json

"@angular/animations": "~11.0.0",
"@angular/common": "~11.0.0",
"@angular/compiler": "~11.0.0",
"@angular/core": "~11.0.0",
"@angular/forms": "~11.0.0",
"@angular/platform-browser": "~11.0.0",
"@angular/platform-browser-dynamic": "~11.0.0",
"@angular/router": "~11.0.0",
"@aspnet/signalr": "^1.0.27",
"@nativescript/angular": "~11.0.0",
"@nativescript/core": "~7.1.3",
"@nativescript/theme": "~3.0.0",
"@nstudio/nativescript-checkbox": "^2.0.4",
"@triniwiz/nativescript-toasty": "^4.1.1",
"core-js": "^3.8.0",
"nativescript-barcodescanner": "^4.1.0",
"nativescript-theme-core": "^2.0.24",
"nativescript-ui-listview": "^9.1.0",
"nativescript-ui-sidedrawer": "^9.0.3",
"nativescript-websockets": "^1.5.6",
"reflect-metadata": "~0.1.12",
"rxjs": "~6.6.0",
"tslib": "~2.0.0",
"zone.js": "~0.11.1"

doScanWithBackCamera() {
    this.scan(false, true);
}

private scan(front: boolean, flip: boolean, torch?: boolean) {
    new BarcodeScanner().scan({
      formats: "QR_CODE,PDF_417",   // Pass in of you want to restrict scanning to certain types
      cancelLabel: "EXIT. Also, try the volume buttons!", // iOS only, default 'Close'
      cancelLabelBackgroundColor: "#333333", // iOS only, default '#000000' (black)
      message: "Use the volume buttons for extra light", 
      showFlipCameraButton: true,  
      preferFrontCamera: false,     
      showTorchButton: true,      
      beepOnScan: true,            
      fullScreen: true,  
      torchOn: false,
      closeCallback: function() { console.log("Scanner closed"); }, 
      resultDisplayDuration: 500, 
      orientation: "landscape",  
      openSettingsIfPermissionWasPreviouslyDenied: true previously denied
    }).then(
      function(result) {
        console.log("Scan format: " + result.format);
        console.log("Scan text:   " + result.text);
      },
      function(error) {
        console.log("No scan: " + error);
      }
    );
  }
  

HTML

<Button class="btn btn-primary btn-rounded-sm" text="OPEN" (tap)="doScanWithBackCamera()"></Button>

Thanks for any help

EDIT 1: Its seems intent.resolveActivity returns null even after removing and adding platform

[EddyVerbruggen]

Seems like the publish-script fired back at me. I’ve just published 4.1.1 which should fix the issue for both iOS and Android. Thanks for your patience!

[EmmieAndreas]

Going back to nativescript-barcodescanner@4.0.1 fix the problem for me, maybe 4.1.0 only supports ns8+? After downgrading, if you are getting Cannot read property 'client' of undefined make sure to delete and add platform tns platform remove android then tns platform add android