Critical Error When updating to 6.0.2

I have both The Events Calendar and The Events Calendar PRO activated on the site. But whenever I try to update them to 6.0.2 it crashes the site.

I have also tried downgrading them to any 5.XX version, but am experiencing the same issue.

I am trying to troubleshoot this issue for a client, and they do not seem to have the login for their PRO plugin account, so I am posting here as an alternative.

Here are the errors logs that I am receiving:

PHP Fatal error: Uncaught Error: Class 'TEC\Events\Custom_Tables\V1\Repository\Events' not found in /www/wp-content/plugins/events-calendar-pro/src/Events_Pro/Custom_Tables/V1/Repository/Events.php:35"

PHP Fatal error: Uncaught Error: Class 'Tribe\Events\Views\V2\V1_Compat' not found in /www/wp-content/plugins/the-events-calendar/src/Tribe/Views/V2/Service_Provider.php:94"

Any help you can provide would be greatly appreciated.

The page I need help with: [log in to see the link]