Nextcloud is not importing calendar events from synced calendars


I recently installed Nextcloud on my Unraid server and are experiencing an issue where the calendar does not load events from a subscribed calendar. I have taken added multiple iCal URLs and added to the calandar page, however. It is not loading any events. If I take the same URL and add to the Calendar app on my Mac, it loads all the events. Leading me to belive the isuse is with Nextcloud.