the-events-calendar

Test :: the-events-calendar
Plugin version
6.3.7
Test:: activate plugin
Plugin ‘the-events-calendar’ activated.
Success: Activated 1 of 1 plugins.
Test:: option get siteurl
https://doesitworkonphp8.com
Test:: deactivate plugin
Plugin ‘the-events-calendar’ deactivated.
Success: Deactivated 1 of 1 plugins.
Yes it runs on PHP 8!