WordPress has 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.
Error Details
=============
An error of type E_ERROR was caused in line 1074 of the file /home/cskacanada/public_html/wp-content/plugins/wordfence/vendor/wordfence/wf-waf/src/lib/utils.php. Error message: Allowed memory size of 134217728 bytes exhausted (tried to allocate 46137376 bytes)
Hey Gary,
The error is generated by the Wordfence plugin, and it’s due to your installation not having enough memory. Here’s how to increase it: https://developer.wordpress.org/apis/wp-config-php/#increasing-memory-allocated-to-php
Best regards,
Rikard