Scrapy project working fine locally but not returning anything on scrapinghub, and not even showing any error

Question

import json from json.decoder import JSONDecodeError import requests

from ..items import PlayerstatisticsItem

from scrapy.spiders import CrawlSpider import scrapy

class PlayerStatsSpider(CrawlSpider): name = 'player_stats'

def start_requests(self):
    url = 'https://www.whoscored.com/StatisticsFeed/1/GetPlayerStatistics?category=shots&subcategory=zones&statsAccumulationType=0&isCurrent=true&playerId=&teamIds=&matchId=&stageId=&tournamentOptions=2,3,4,5,22&sortBy=Rating&sortAscending=&age=&ageComparisonType=0&appearances=&appearancesComparisonType=0&field=&nationality=&positionOptions=%27FW%27,%27AML%27,%27AMC%27,%27AMR%27,%27ML%27,%27MC%27,%27MR%27,%27DMC%27,%27DL%27,%27DC%27,%27DR%27,%27GK%27,%27Sub%27&timeOfTheGameEnd=5&timeOfTheGameStart=0&isMinApp=&page=1&includeZeroValues=&numberOfPlayersToPick=2000'
    for cookie in ['+XzQR5/+AltVuN2HkA1PDYVVgV8AAAAANf5LXh8w7gZofwh3tG10Mg==;', 'kkDfXvX3qwmK+uOHkA1PDTVbgV8AAAAADc0gqyM0tWcqtAkE1LXT5w==', '+xizIOSQkWI8Z/GHkA1PDe1ogV8AAAAAzDEQlMzWAOdw0yJscgAGmw==;', 'dNZFEUW3hjvA6w+IkA1PDYqKgV8AAAAA7UE72cQNko2yt61l2B0DwA==;', 'SvB9L/qMGSbrcROIkA1PDWOOgV8AAAAAwWOdWUAAGnQHQqNM2woqAQ==;']:
        headers = {
            'authority': 'www.whoscored.com',
            'pragma': 'no-cache',
            'cache-control': 'no-cache',
            'accept': 'application/json, text/javascript, */*; q=0.01',
            'x-newrelic-id': 'UAAPWV9VGwIFXFlRAwQA',
            'model-last-mode': 'qUR59UFirskTRQtPg4CQy6hBGM79iM9A9+zfuEJzuMI=',
            'x-requested-with': 'XMLHttpRequest',
            'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36 OPR/71.0.3770.228',
            'sec-fetch-site': 'same-origin',
            'sec-fetch-mode': 'cors',
            'sec-fetch-dest': 'empty',
            'referer': 'https://www.whoscored.com/Statistics',
            'accept-language': 'en-GB,en-US;q=0.9,en;q=0.8',
            'cookie': f'_ga=GA1.2.1030469665.1602236789; _gid=GA1.2.1856366010.1602236789; ct=PK; _fbp=fb.1.1602236789673.1560055172; _xpid=1539374307; _xpkey=5whG9OpMA7dc6H6TdCJaYdoc2JX_YTT2; __qca=P0-1950620898-1602237287447; incap_ses_959_774904={cookie} visid_incap_774904=bNePccKFQ6yEv6M/aGpA4HMxgF8AAAAAQkIPAAAAAACAKX2XAUj/OfKTVYefvanbfFZvEI0kVorB'
        }
        try:
            json.loads(requests.get(url=url, headers=headers).text)

            headers1 = {
                'authority': 'www.whoscored.com',
                'pragma': 'no-cache',
                'cache-control': 'no-cache',
                'accept': 'application/json, text/javascript, */*; q=0.01',
                'x-newrelic-id': 'UAAPWV9VGwIFXFlRAwQA',
                'model-last-mode': 'qUR59UFirskTRQtPg4CQy6hBGM79iM9A9+zfuEJzuMI=',
                'x-requested-with': 'XMLHttpRequest',
                'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36 OPR/71.0.3770.228',
                'sec-fetch-site': 'same-origin',
                'sec-fetch-mode': 'cors',
                'sec-fetch-dest': 'empty',
                'referer': 'https://www.whoscored.com/Statistics',
                'accept-language': 'en-GB,en-US;q=0.9,en;q=0.8',
                'cookie': f'_ga=GA1.2.1030469665.1602236789; _gid=GA1.2.1856366010.1602236789; ct=PK; _fbp=fb.1.1602236789673.1560055172; _xpid=1539374307; _xpkey=5whG9OpMA7dc6H6TdCJaYdoc2JX_YTT2; __qca=P0-1950620898-1602237287447; incap_ses_959_774904={cookie} visid_incap_774904=bNePccKFQ6yEv6M/aGpA4HMxgF8AAAAAQkIPAAAAAACAKX2XAUj/OfKTVYefvanbfFZvEI0kVorB'
            }
            yield scrapy.Request(url=url, callback=self.parse_item, headers=headers1)
        except JSONDecodeError:
            continue


def parse_item(self, response):

    item = PlayerstatisticsItem()
    for player in json.loads(response.body)["playerTableStats"]:
        item['ranking'] = player["ranking"]
        item['first_name'] = player["firstName"]
        item['last_name'] = player["lastName"]
        item['team_name'] = player["teamName"]
        item['team_region_name'] = player["teamRegionName"]
        item['played_positions'] = player["playedPositions"]
        item['age'] = player["age"]
        item['height'] = player["height"]
        item['position'] = player["positionText"]
        item['apps'] = player["apps"]
        item['rating'] = player["rating"]
        item['full_name'] = player["name"]
        item['weight'] = player["weight"]
        yield item

Can anyone help plz.... Thanks in advance