Which connector?:

Intercom Connector

Additional details:

Intercom API has just released stable version 2.17 that enables Contact Search date filtering anchored to UTC. Previously this was not possible and not all contact updates could be pulled. Please update Intercom connector to pull updated Contact details using the new stable API 2.17. Thank you

Release notes: https://developers.intercom.com/docs/references/changelog#breaking-change-contact-search-date-filtering-is-anchored-to-utc

Problem described here:

https://developers.intercom.com/docs/references/changelog#breaking-change-contact-search-date-filtering-is-anchored-to-utc