Error regarding ‘pre_get_posts’

I’m not sure what changed recently, but since running one of the updates, I started noticing errors across a number of sites.

For example:

Warning: call_user_func_array() expects parameter 1 to be a valid callback, class ‘Tribe__Events__Query’ does not have a method ‘pre_get_posts’ in /home/[path]/[domain-name]/public_html/wp-includes/class-wp-hook.php on line 307

This is appearing across multiple sites and I don’t know how to hide or remove it ??

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