Repeating Error code at top of website

[loops]

I have a repeating error at the top of my site:
Notice: Trying to access array offset on value of type null in /home/willtudd/public_html/wp-content/themes/lay/frontend/assets/php/elements/el_functions.php on line 462

I have submitted a ticket to my web host as well, but unsure where the issue is coming from.

[arminunruh]

hello! hm i cant see the error anymore