https://developers.google.com/apps-script/guides/support/best-practices has details of the cache service.
https://stackoverflow.com/questions/30157226/proper-way-to-deal-with-urlfetch-rate-limit-without-random-utilities-sleep
How many calls are you trying to make?
Maybe increase the sleep value on row 11, to 2000 ?
@Drakien started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
https://developers.google.com/apps-script/guides/support/best-practices has details of the cache service.
https://stackoverflow.com/questions/30157226/proper-way-to-deal-with-urlfetch-rate-limit-without-random-utilities-sleep
How many calls are you trying to make?
Maybe increase the sleep value on row 11, to 2000 ?