Your Site is Experiencing a Technical Issue

I just got this automated e-mail . Howdy!

Since WordPress 5.2 there is a built-in feature that detects when a plugin or theme causes a fatal error on your site, and notifies you with this automated email.

In this case, WordPress caught an error with one of your plugins, foogallery.

First, visit your website (mywebsite) and check for any visible issues. Next, visit the page where the error was caught (mywebsite.com/wp-admin/) and check for any visible issues.

Please contact your host for assistance with investigating this issue further.

If your site appears broken and you can’t access your dashboard normally, WordPress now has a special “recovery mode”. This lets you safely login to your dashboard and investigate further.

Error Details
=============
An error of type E_COMPILE_ERROR was caused in line 24 of the file /home/rnfnxqgs/public_html/wp-content/plugins/foogallery/includes/foopluginbase/bootstrapper.php. Error message: require_once(): Failed opening required ‘classes/class-foo-plugin-metabox-sanity.php’ (include_path=’.:/opt/cpanel/ea-php72/root/usr/share/pear’)

Also I got pretty high memory and cpu usage at my cpanel from time to time even up to 100%. I contacted the host and they said that it is some of the plugins. So I think it is foogallery. Please give me some answers. Thank you! BTW I love this plugin.