인프런 커뮤니티 질문&답변

섹션 11 > Pagination 일반화하기 > RatingsPagination 렌더링하기 수강 중인데 "type 'Null' is not a subtype of type 'List<dynamic>' in type cast"라서 RatingCard가 나오지 않는데 어디서 부터 확인해야할 지 모르겠습니다... ㅠㅠ

flutter: [RES] [GET] http://127.0.0.1:3000/restaurant/5ac83bfb-f2b5-55f4-be3c-564be3f01a5b/rating/?count=20

flutter: type 'Null' is not a subtype of type 'List<dynamic>' in type cast

flutter: #0 $RatingModelFromJson (package:actual/rating/model/ratingmodel.g.dart:14:62)

#1 new RatingModel.fromJson (package:actual/rating/model/rating_model.dart:27:62)

#2 RestaurantRatingRepository.paginate.<anonymous closure> (package:actual/restaurant/repository/restaurantrating_repository.g.dart:46:29)

#3 MappedListIterable.elementAt (dart:_internal/iterable.dart:415:31)

#4 ListIterator.moveNext (dart:_internal/iterable.dart:344:26)

#5 new GrowableList.ofEfficientLengthIterable (dart:core-patch/growable_array.dart:189:27)

#6 new GrowableList.of (dart:core-patch/growablearray.dart:150:28)

#7 new List.of (dart:core-patch/array_patch.dart:47:28)

#8 ListIterable.toList (dart:_internal/iterable.dart:214:7)

#9 $CursorPaginationModelFromJson (package:actual/common/model/cursorpagination_model.g.dart:15:60)

#10 new CursorPaginationModel.fromJson (package:actual/common/model/cursor_pagination_model.dart:44:108)

#11 _RestaurantRatin<…>

flutter: Instance of 'CursorPaginationModelError'