Error line 84 wp-settings.php

Hello,

I’ve been trying to resolve this issue on my own all day and just can’t get the website back up kept getting a 500 server error until i enabled debugging.

I’m getting this error:

Fatal error: require(): in /home/pandorum/public_html/wp-settings.php on line 84

I removed WP_CACHE in wp-config and deleted advanced.cache.php along with deleting my cache plugin (zencache) and deleted the cache folder as well and still getting this issue