MYSQL ERROR
Error:	Unknown column 'Array' in 'WHERE'
Query:	SELECT `Key` FROM `fl_categories` WHERE `ID` IN (Array) ORDER BY FIND_IN_SET(`ID`, 'Array') DESC
Function:	prepareParentCategoryKeys
Class:	Flynax\Classes\ManageListing
File:	/home/lh7f0y1vrg6l/public_html/hnlist.com/includes/classes/AddListing.php (line# 660)