App crashed on chinease, janpease and korean script for google_mlkit_text_recognition: ^0.14.0 in google_ml_kit: ^0.19.0

[ubaidakmal]

Describe your issue. If applicable, add screenshots to help explain your problem.

when i tried to recognize the Chinese script my app crashed

this is crash

D/skia (27146): SkJpegCodec::onGetPixels -
E/AndroidRuntime(27146): FATAL EXCEPTION: main
E/AndroidRuntime(27146): Process: com.aq.barcode.scanner.qrcode.scanner.creator, PID: 27146
E/AndroidRuntime(27146): java.lang.NoClassDefFoundError: Failed resolution of: Lcom/google/mlkit/vision/text/chinese/ChineseTextRecognizerOptions$Builder;
E/AndroidRuntime(27146): at com.google_mlkit_text_recognition.TextRecognizer.initialize(TextRecognizer.java:64)
E/AndroidRuntime(27146): at com.google_mlkit_text_recognition.TextRecognizer.handleDetection(TextRecognizer.java:87)
E/AndroidRuntime(27146): at com.google_mlkit_text_recognition.TextRecognizer.onMethodCall(TextRecognizer.java:43)
E/AndroidRuntime(27146): at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(MethodChannel.java:267)
E/AndroidRuntime(27146): at io.flutter.embedding.engine.dart.DartMessenger.invokeHandler(DartMessenger.java:292)
E/AndroidRuntime(27146): at io.flutter.embedding.engine.dart.DartMessenger.lambda$dispatchMessageToQueue$0$io-flutter-embedding-engine-dart-DartMessenger(DartMessenger.java:319)
E/AndroidRuntime(27146): at io.flutter.embedding.engine.dart.DartMessenger$$ExternalSyntheticLambda0.run(Unknown Source:12)
E/AndroidRuntime(27146): at android.os.Handler.handleCallback(Handler.java:942)
E/AndroidRuntime(27146): at android.os.Handler.dispatchMessage(Handler.java:99)
E/AndroidRuntime(27146): at android.os.Looper.loopOnce(Looper.java:204)
E/AndroidRuntime(27146): at android.os.Looper.loop(Looper.java:291)
E/AndroidRuntime(27146): at android.app.ActivityThread.main(ActivityThread.java:8134)
E/AndroidRuntime(27146): at java.lang.reflect.Method.invoke(Native Method)
E/AndroidRuntime(27146): at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:601)
E/AndroidRuntime(27146): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1019)
E/AndroidRuntime(27146): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.google.mlkit.vision.text.chinese.ChineseTextRecognizerOptions$Builder" on path: DexPathList[[zip file "/data/app/~~JF9cZ3TXYHCy4JUoz489dQ==/com.aq.barcode.scanner.qrcode.scanner.creator-_vRPY-cdYXdsIhzONpAoGw==/base.apk"],nativeLibraryDirectories=[/data/app/~~JF9cZ3TXYHCy4JUoz489dQ==/com.aq.barcode.scanner.qrcode.scanner.creator-_vRPY-cdYXdsIhzONpAoGw==/lib/arm64, /data/app/~~JF9cZ3TXYHCy4JUoz489dQ==/com.aq.barcode.scanner.qrcode.scanner.creator-_vRPY-cdYXdsIhzONpAoGw==/base.apk!/lib/arm64-v8a, /system/lib64, /system_ext/lib64]]
E/AndroidRuntime(27146): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:259)
E/AndroidRuntime(27146): at java.lang.ClassLoader.loadClass(ClassLoader.java:379)
E/AndroidRuntime(27146): at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
E/AndroidRuntime(27146): ... 15 more
I/ExceptionHandle(27146): at com.google_mlkit_text_recognition.TextRecognizer.initialize(TextRecognizer.java:64)
I/ExceptionHandle(27146): at com.google_mlkit_text_recognition.TextRecognizer.handleDetection(TextRecognizer.java:87)
I/ExceptionHandle(27146): at com.google_mlkit_text_recognition.TextRecognizer.onMethodCall(TextRecognizer.java:43)
I/ExceptionHandle(27146): at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(MethodChannel.java:267)
I/ExceptionHandle(27146): at io.flutter.embedding.engine.dart.DartMessenger.invokeHandler(DartMessenger.java:292)
I/ExceptionHandle(27146): at io.flutter.embedding.engine.dart.DartMessenger.lambda$dispatchMessageToQueue$0$io-flutter-embedding-engine-dart-DartMessenger(DartMessenger.java:319)
I/ExceptionHandle(27146): at io.flutter.embedding.engine.dart.DartMessenger$$ExternalSyntheticLambda0.run(Unknown Source:12)
I/ExceptionHandle(27146): at android.os.Handler.handleCallback(Handler.java:942)
I/ExceptionHandle(27146): at android.os.Handler.dispatchMessage(Handler.java:99)
I/ExceptionHandle(27146): at android.os.Looper.loopOnce(Looper.java:204)
I/ExceptionHandle(27146): at android.os.Looper.loop(Looper.java:291)
I/ExceptionHandle(27146): at android.app.ActivityThread.main(ActivityThread.java:8134)
I/ExceptionHandle(27146): at java.lang.reflect.Method.invoke(Native Method)
I/ExceptionHandle(27146): at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:601)
I/ExceptionHandle(27146): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1019)

Steps to reproduce.

Future _getImageAndConvertToText(BuildContext context, ImageSource imgSource) async {
// Pick an image
final XFile? pickedFile = await _picker.pickImage(source: imgSource);
if (pickedFile == null) return;

final croppedFile = await ImageCropper().cropImage(
  sourcePath: pickedFile.path,
  aspectRatioPresets: [
    CropAspectRatioPreset.square,
    CropAspectRatioPreset.ratio3x2,
    CropAspectRatioPreset.original,
    CropAspectRatioPreset.ratio4x3,
    CropAspectRatioPreset.ratio16x9
  ],
  uiSettings: [
    AndroidUiSettings(
      toolbarTitle: 'Easy Scan',
      toolbarColor: AppColors.appColor,
      toolbarWidgetColor: Colors.white,
      initAspectRatio: CropAspectRatioPreset.original,
      lockAspectRatio: false,
    ),
    IOSUiSettings(title: 'Cropper'),
    WebUiSettings(context: context),
  ],
);

if (croppedFile != null) {
  showSubscriptionScreen = false;
  final inputImage = InputImage.fromFilePath(croppedFile.path);

  // List of supported scripts
  final List<TextRecognitionScript> supportedScripts = [
    TextRecognitionScript.latin,
    // TextRecognitionScript.chinese,
    TextRecognitionScript.japanese,
    TextRecognitionScript.korean,
    TextRecognitionScript.devanagiri,
  ];

  TextRecognizer? textRecognizer;
  RecognizedText? recognizedText;

  for (var script in supportedScripts) {
    textRecognizer = TextRecognizer(script: script);
    try {
      recognizedText = await textRecognizer.processImage(inputImage);
      if (recognizedText.text.isNotEmpty) {
        break; // Exit loop when valid text is found
      }
    } catch (e) {
      recognizedText = null;
    } finally {
      await textRecognizer.close();
    }
  }

  if (recognizedText == null || recognizedText.text.isEmpty) {
    // Show snackbar if no supported language is found
    ScaffoldMessenger.of(context).showSnackBar(
      SnackBar(content: Text("Language is not supported")),
    );
    return;
  }

  // If text is found, navigate to ImageToTextScreen with recognized text
  showSubscriptionScreen = false;
  Navigator.push(
    context,
    MaterialPageRoute(
      builder: (context) => ImageToTextScreen(
        value: recognizedText!.text,
        xFile: pickedFile,
      ),
    ),
  ).then((_) {
    Navigator.pop(context);
  });
} else {
  print('Cropping cancelled');
}

}

What is the expected result?

D/skia (27146): SkJpegCodec::onGetPixels -
E/AndroidRuntime(27146): FATAL EXCEPTION: main
E/AndroidRuntime(27146): Process: com.aq.barcode.scanner.qrcode.scanner.creator, PID: 27146
E/AndroidRuntime(27146): java.lang.NoClassDefFoundError: Failed resolution of: Lcom/google/mlkit/vision/text/chinese/ChineseTextRecognizerOptions$Builder;
E/AndroidRuntime(27146): at com.google_mlkit_text_recognition.TextRecognizer.initialize(TextRecognizer.java:64)
E/AndroidRuntime(27146): at com.google_mlkit_text_recognition.TextRecognizer.handleDetection(TextRecognizer.java:87)
E/AndroidRuntime(27146): at com.google_mlkit_text_recognition.TextRecognizer.onMethodCall(TextRecognizer.java:43)
E/AndroidRuntime(27146): at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(MethodChannel.java:267)
E/AndroidRuntime(27146): at io.flutter.embedding.engine.dart.DartMessenger.invokeHandler(DartMessenger.java:292)
E/AndroidRuntime(27146): at io.flutter.embedding.engine.dart.DartMessenger.lambda$dispatchMessageToQueue$0$io-flutter-embedding-engine-dart-DartMessenger(DartMessenger.java:319)
E/AndroidRuntime(27146): at io.flutter.embedding.engine.dart.DartMessenger$$ExternalSyntheticLambda0.run(Unknown Source:12)
E/AndroidRuntime(27146): at android.os.Handler.handleCallback(Handler.java:942)
E/AndroidRuntime(27146): at android.os.Handler.dispatchMessage(Handler.java:99)
E/AndroidRuntime(27146): at android.os.Looper.loopOnce(Looper.java:204)
E/AndroidRuntime(27146): at android.os.Looper.loop(Looper.java:291)
E/AndroidRuntime(27146): at android.app.ActivityThread.main(ActivityThread.java:8134)
E/AndroidRuntime(27146): at java.lang.reflect.Method.invoke(Native Method)
E/AndroidRuntime(27146): at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:601)
E/AndroidRuntime(27146): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1019)
E/AndroidRuntime(27146): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.google.mlkit.vision.text.chinese.ChineseTextRecognizerOptions$Builder" on path: DexPathList[[zip file "/data/app/~~JF9cZ3TXYHCy4JUoz489dQ==/com.aq.barcode.scanner.qrcode.scanner.creator-_vRPY-cdYXdsIhzONpAoGw==/base.apk"],nativeLibraryDirectories=[/data/app/~~JF9cZ3TXYHCy4JUoz489dQ==/com.aq.barcode.scanner.qrcode.scanner.creator-_vRPY-cdYXdsIhzONpAoGw==/lib/arm64, /data/app/~~JF9cZ3TXYHCy4JUoz489dQ==/com.aq.barcode.scanner.qrcode.scanner.creator-_vRPY-cdYXdsIhzONpAoGw==/base.apk!/lib/arm64-v8a, /system/lib64, /system_ext/lib64]]
E/AndroidRuntime(27146): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:259)
E/AndroidRuntime(27146): at java.lang.ClassLoader.loadClass(ClassLoader.java:379)
E/AndroidRuntime(27146): at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
E/AndroidRuntime(27146): ... 15 more
I/ExceptionHandle(27146): at com.google_mlkit_text_recognition.TextRecognizer.initialize(TextRecognizer.java:64)
I/ExceptionHandle(27146): at com.google_mlkit_text_recognition.TextRecognizer.handleDetection(TextRecognizer.java:87)
I/ExceptionHandle(27146): at com.google_mlkit_text_recognition.TextRecognizer.onMethodCall(TextRecognizer.java:43)
I/ExceptionHandle(27146): at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(MethodChannel.java:267)
I/ExceptionHandle(27146): at io.flutter.embedding.engine.dart.DartMessenger.invokeHandler(DartMessenger.java:292)
I/ExceptionHandle(27146): at io.flutter.embedding.engine.dart.DartMessenger.lambda$dispatchMessageToQueue$0$io-flutter-embedding-engine-dart-DartMessenger(DartMessenger.java:319)
I/ExceptionHandle(27146): at io.flutter.embedding.engine.dart.DartMessenger$$ExternalSyntheticLambda0.run(Unknown Source:12)
I/ExceptionHandle(27146): at android.os.Handler.handleCallback(Handler.java:942)
I/ExceptionHandle(27146): at android.os.Handler.dispatchMessage(Handler.java:99)
I/ExceptionHandle(27146): at android.os.Looper.loopOnce(Looper.java:204)
I/ExceptionHandle(27146): at android.os.Looper.loop(Looper.java:291)
I/ExceptionHandle(27146): at android.app.ActivityThread.main(ActivityThread.java:8134)
I/ExceptionHandle(27146): at java.lang.reflect.Method.invoke(Native Method)
I/ExceptionHandle(27146): at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:601)
I/ExceptionHandle(27146): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1019)

Did you try our example app?

No

Is it reproducible in the example app?

No

Reproducible in which OS?

Android

Flutter/Dart Version?

3.19.3

Plugin Version?

google_ml_kit: ^0.19.0

[github-actions]

This issue is stale because it has been open for 30 days with no activity.

[github-actions]

This issue was closed because it has been inactive for 14 days since being marked as stale.