Scanner Crash while Opening

[ravi-uleeco]

Sometimes, the app scanner crashes. Can you guide me if anything I'm doing wrong?

This is my code:
`import 'package:ai_barcode_scanner/ai_barcode_scanner.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';

class ScanBarcodePage extends GetView {
const ScanBarcodePage({super.key});

@OverRide
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: Colors.transparent,
body: _buildBody(context),
);
}

Widget _buildBody(BuildContext context) {
return Stack(
children: [
_scanView(context),
SizedBox(
width: MediaQuery.of(context).size.width,
child: SafeArea(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
SizedBox(
height: MediaQuery.of(context).size.height * 0.45,
),
const Text(
"Align barcode in frame to scan",
style: CTAppTextStyles.pageSmallTextStyle,
),
],
),
),
),
SafeArea(
child: Align(
alignment: Alignment.topCenter,
child: SizedBox(
height: 50,
child: Stack(
children: [
const Center(
child: Text(
"Scan Barcode",
style: TextStyle(color: CTColor.white),
),
),
IconButton(
onPressed: () {
Get.back();
},
icon: const Icon(
Icons.arrow_back_ios_new,
),
iconSize: 15,
),
],
),
),
),
)
],
);
}

Widget _scanView(BuildContext context) {
return AiBarcodeScanner(
onScan: (value) {
debugPrint("value: $value");
},
onDetect: (capture) {
final List barcodes = capture.barcodes;
for (final barcode in barcodes) {
debugPrint('Barcode found! ${barcode.rawValue}');
}
},
controller: MobileScannerController(
detectionSpeed: DetectionSpeed.noDuplicates,
),
bottomBar: Container(
height: 0,
width: Size.infinite.width,
color: Colors.transparent,
),
);
}
}
`

[rvndsngwn]

Hi @ravi-uleeco Thanks for creating an issue.

can you share your code with 3 back ticks for easy to read you code.

it's best to use 3 back ticks with multi-line code. See https://www.markdownguide.org/extended-syntax/#syntax-highlighting

It would also be helpful if you shared console logs.

Device android version no:
package version:

[ravi-uleeco]

Can you please run the above code in Flutter you will get the idea bro. Don't have time to do this "share your code with 3 back ticks for easy to read you code".

Device Name: Samsung M-315F
Device Version: Android 12
Package Details:- Flutter 3.13.4 • channel stable • https://github.com/flutter/flutter.git
Framework • revision 367f9ea16b (4 months ago) • 2023-09-12 23:27:53 -0500
Engine • revision 9064459a8b
Tools • Dart 3.1.2 • DevTools 2.25.0

[rvndsngwn]

Hi @ravi-uleeco,
The latest version of this package has been released: ai_barcode_scanner: ^3.4.3.
Let me know if you are still facing this issue.

[JBtronic]

Add controller.stop(); on onDetect: (capture) {} & also try using canPop: false or true.
I don't know what is your use case. After detection, you are navigating push or pop, you know better!