I am trying to: Edit custom posts of the post type "Company Profile".
Link to a page where the issue can be seen:
I expected to see: no errors
Instead, I got: when clicking to edit the post I get "There has been a critical error on this website. Please check your site admin email inbox for instructions. If you continue to have problems, please try the support forums."
This was a very regular intermittent problem which went away if I reloaded the page until I got WPEngine's helpdesk to have a look at it today and after that I was only able to edit posts if I deactivate toolset Blocks. but now after doing nothing more than mirroring the site to a staging site for the purposes of getting assistance from Toolset, I am unable to access the listing of posts in WP Admin OR edit the posts. From a user's perspective they can view everything without issues.
WP Engine dug out this from the error logs on my production site available here: hidden link
Can you please help me fix this.
Peter
PLEASE NOTE I CANNOT PROVIDE DUPLICATOR PACKAGE AS WPENGINE does not allow this