I have a WP website built about 5 years ago and currently running database PHP 7.4 version - when I update the server to the latest version PHP 8.1 it throws an error and site doesn't work. I need a dev to fix the bug so it can work on latest PHP. Wordpress version is 6.2.2 so I imagine it's probably to do with using an old theme.
Site is: http://www.ctmrentals.com
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