Help! Theme is causing PHP Fatal error: Allowed memory size of 792723456 bytes exhausted.

Hi,

WordPress
Building tool is DIVI

Building a website using a theme called RoyalEcommerce by DIVIlife.

Page has been going slower and slower the last month, but i suspected it was the server itself and not something going on with the theme or plugins.

Today the website is unresponsive, with the following error message:

The server is temporarily unable to service your request due to maintenace downtime or capacity problems.
Additionally a 503 Service Unavailable error was encountered while trying to use an ErrorDocument to handle the request

I have checked the error log in the public_html folder and these two fatal errors are listed as the newest ones.

PHP Fatal error: Allowed memory size of 792723456 bytes exhausted (tried to allocate 73728 bytes) in /home/annamrqb/public_html/wp-includes/class-wp-theme.php on line xxx

PHP Fatal error: Allowed memory size of 792723456 bytes exhausted (tried to allocate 262144 bytes) in /home/annamrqb/public_html/wp-includes/class-wp-term-query.php on line xxx

Can anyone point me in the right direction? I have no idea what to do here. Not very tech savvy

I have already emailed DIVIlife asking for help, but i thought i could ask here aswell

 

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