Fix PHP 8 Syntax Issue

I’m running a site on Apache with PHP 8.x and have hit a wall with what appears to be a pure code-syntax problem. The server itself is behaving, but one or more scripts now throw fatal errors after the recent version bump... (Budget: ₹100 - ₹400 INR, Jobs: Apache, Backend Development, Debugging, JavaScript, MySQL, PHP, Software Development, Web Development, WordPress)