Traceback (most recent call last):
  File "/home/ubuntu/PriceScraper/src/main.py", line 17, in <module>
    s.scrape()
  File "/home/ubuntu/PriceScraper/src/ScraperAlbert.py", line 19, in scrape
    raise Exception("Invalid response: " + str(resp))
Exception: Invalid response: {'errors': [{'message': 'PersistedQueryNotFound', 'reasonCode': 'PERSISTED_QUERY_NOT_FOUND', 'extensions': {'code': 'PERSISTED_QUERY_NOT_FOUND'}}]}