def get_att(webinar_id) finalArray = [] api_service = ApiService.new response = api_service.get_attendees(webinar_id) json = JSON.parse(response.body) for x in json['_embedded']['attendeeParticipationResponses'] first_name = json['_embedded']['attendeeParticipationResponses'][x]['firstName'] last_name = json['_embedded']['attendeeParticipationResponses'][x]['lastName'] email = json['_embedded']['attendeeParticipationResponses'][x]['email'] finalArray << [first_name, last_name, email] end # x = 2 # first_name = json['_embedded']['attendeeParticipationResponses'][x]['firstName'] # last_name = json['_embedded']['attendeeParticipationResponses'][x]['lastName'] # email = json['_embedded']['attendeeParticipationResponses'][x]['email'] # finalArray << [first_name, last_name, email] Rails.logger.info(finalArray) end

The idea is to return an array of arrays with all of the people and their 3 tags.

I know that the JSON parse data is working because the commented out code works perfectly and I can change x assignment and it runs. The for loop also works because it counts 15 responses in json['_embedded']['attendeeParticipationResponses'] when I add a counter. So I know the 15 people are there and I can add them one by one into the final array (which I got to hold multiple arrays by the way), but for some reason the second I put it in the for loop I get the weird error which fully reads: