Fix: Fatal error: Uncaught Error: Call to undefined function wp_kses()
wp_kses is a function in WordPress that stands for “WordPress KSES (KSES stands for “HTML and PHP Sanitizer”)”. It is a vital function used for sanitizing and filtering user-submitted content to ensure that it meets security and integrity standards. The purpose of wp_kses is to prevent malicious or unauthorized code from being executed in user-generated…