Can't access Wp-Admin – Enfold error shows up

Hello,
SOLVED (can’t remove post)
Out of the blue, I am not able to access the WP-admin section of my website.
When surfing to: https://www.frontleftrecords.com/wp-admin/
I get this error:

Warning: Narrowing occurred during type inference. Please file a bug report on bugs.php.net in /home/ghosteam/public_html/frontleftrecords.com/wp-content/themes/enfold/config-layerslider/LayerSlider/layerslider.php on line 63

Warning: Cannot modify header information – headers already sent by (output started at /home/ghosteam/public_html/frontleftrecords.com/wp-content/themes/enfold/config-layerslider/LayerSlider/layerslider.php:63) in /home/ghosteam/public_html/frontleftrecords.com/wp-includes/pluggable.php on line 1216

UPDATE:
Somehow the website didn’t react to PHP ver 7, even though I changed it a year ago..
I updated the theme to the latest version and then it was fine.

Weird but fixed :) can’t remove the post so I figured update here for future references.
thanks,
Elad.

• This topic was modified 6 years, 11 months ago by VJLoops-GT.