E_ERROR | WordPress.org

I received a WP email saying there is a fatal error in the plugin. I am using PHP 8.1.29.

An error of type E_ERROR was caused in line 464 of the file .../public_html/wp-content/plugins/event-organiser/event-organiser-edit.php

Error message: Uncaught Error: Call to a member function format() on bool in .../public_html/wp-content/plugins/event-organiser/event-organiser-edit.php:464

The site looks fine otherwise, but I received this email after someone was adding an event. Any insight would be appreciated! Thanks-

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