System error occurred

rlDb::updateOne failed, data['fields'] and data['where'] are required
line# 445
file: /home4/worldclassad/public_html/classifieds/includes/classes/rlDb.class.php
PHP version: 7.4.9
How did this error occur? Editing Package: Attempted to change background color. Then clicked the edit button at the bottom of that page.