Cannot Run Build Successfully due to MappableClass

[JustJaESon]

so this is my code I am creating a model that extends into an entity

// Hook for EventBookingStatusEnum and EventButtonType
class EventBookingStatusHook extends MappingHook {
  @override
  dynamic beforeDecode(dynamic value) {
    if (value is Map<String, dynamic>) {
      final status = determineEventBookingStatus(value);
      return {
        ...value,
        'eventBookingStatusEnum': status.value1,
        'eventButtonType': status.value2,
      };
    }
    return value;
  }
}

@MappableClass(hook: EventBookingStatusHook())
class EventDetailModel extends EventDetailEntity with EventDetailModelMappable {
  EventDetailModel({
    required super.eventButtonType,
    super.eventBookingDetail,
    super.remainingTicket,
    super.eventRestrictedDetail,
    super.eventInvitationDetail,
    super.eventEvaluationDetail,
    required super.isBookingAllowed,
    required super.id,
    required super.title,
    required super.summary,
    required super.eventStartDate,
    required super.eventStartTime,
    required super.eventEndDate,
    required super.eventEndTime,
    required super.venueName,
    required super.venueAddress,
    required super.description,
    required super.status,
    required super.category,
    required super.tags,
    required super.school,
    required super.audience,
    required super.guests,
    required super.visibility,
    required super.eventCapacity,
    required super.saleStartDate,
    required super.saleStartTime,
    required super.saleEndDate,
    required super.saleEndTime,
    required super.identification,
    required super.slug,
    required super.createdAt,
    required super.updatedAt,
    required super.organizerName,
    required super.organizerAvatar,
    required super.organizerSlug,
    required super.eventImageUrl,
    required super.eventBookingStatusEnum,
  });

  // Initialize Mappers
  static void initialize() {
    MapperContainer.globals.use(TagsMapper());
    MapperContainer.globals.use(EventStatusMapper());
  }
}

this is the code but when I run the build runner it will return an error saying

#0 TypeChecker._computeConstantValue (package:source_gen/src/type_checker.dart:114:7)
#1 TypeChecker._annotationsWhere (package:source_gen/src/type_checker.dart:139:21)
#2 _SyncStarIterator.moveNext (dart:async-patch/async_patch.dart:564:14)
#3 Iterable.isEmpty (dart:core/iterable.dart:541:33)
#4 TypeChecker.firstAnnotationOf (package:source_gen/src/type_checker.dart:73:20)
#5 TypeChecker.hasAnnotationOf (package:source_gen/src/type_checker.dart:80:7)
#6 MapperElementGroup.getOrAddMapperForElement (package:dart_mappable_builder/src/mapper_group.dart:69:24)
#7 MapperElementGroup.analyze (package:dart_mappable_builder/src/mapper_group.dart:51:13)

#8 MappableBuilder.generateMapperFile (package:dart_mappable_builder/src/builders/mappable_builder.dart:74:5)

#9 Future.wait. (dart:async/future.dart:520:21)

#10 MappableBuilder.build (package:dart_mappable_builder/src/builders/mappable_builder.dart:38:7)

#11 runBuilder.buildForInput (package:build/src/generate/run_builder.dart:83:7)

#12 Future.wait. (dart:async/future.dart:520:21)

#13 scopeLogAsync. (package:build/src/builder/logging.dart:32:40)

[SEVERE] dart_mappable_builder on lib/features/eventually/event_detail/data/models/event_detail_model.dart:

line 1, column 2009 of package:flutter_mflix_app/features/eventually/event_detail/data/models/event_detail_model.dart: Could not resolve annotation for class EventDetailModel extends EventDetailEntity.
╷
1 │ @MappableClass(hook: EventBookingStatusHook())
│ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

[schultek]

The hook must have a constant contructor

class EventBookingStatusHook extends MappingHook {
  const EventBookingStatusHook()

  ...
}

Don't you get an error in your ide on this line: @MappableClass(hook: EventBookingStatusHook())?