When using Beaver Builder, you might get a notice in the log file that looks something like this:
[18-May-2018 19:46:06 UTC] PHP Notice: Trying to get property ‘feeds’ of non-object in /var/www/vhosts/vnxv.com/imm.vnxv.com/wp-includes/post.php on line 3813
[18-May-2018 19:46:06 UTC] PHP Notice: Trying to get property ‘use_trailing_slashes’ of non-object in /var/www/vhosts/vnxv.com/imm.vnxv.com/wp-includes/link-template.php on line 49
To prevent this from happening, go to FAQs->SETTINGS and set the CREATE FROM REPLY STATUS option to Draft instead of Publish.
When you create FAQs from replies or use the REPLY & FAQ button from inside a ticket, your FAQs will be created as draft items. You just need to then go to the FAQ item and click the PUBLISH button.