Hi Jonathan and Gurdeep
So sorry about the conflict. Last night our team announced The Events Calendar 4.5.12.3 is now available, which resolves an issue related to the display of events in the default Month View. This issue (https://core.trac.wordpress.org/changeset/41496) was introduced with WordPress version 4.8.2 and impacts all previous versions of The Events Calendar–all users are encouraged to update as soon as possible. No other changes were made to any other areas of the plugin, and we apologize to anyone who might have been affected by this issue.
https://theeventscalendar.com/hotfix-the-events-calendar-4-5-12-3/.
Please update and let us know if this resolves your issues.
Thanks
Courtney 🙂