Failure/Error:
        class BsonObjectIdSerializer < ActiveJob::Serializers::ObjectSerializer
          #  Returns whether the argument can be serialized by this serializer.
          #
          #  @param [ Object ] argument The argument to check.
          #
          #  @return [ true | false ] Whether the argument can be serialized.
          def serialize?(argument)
            argument.is_a?(BSON::ObjectId)
          end
  
NameError:
  uninitialized constant ActiveJob::Serializers
  Did you mean?  Series