ever since I upgraded to 3.7.1 and now 3.8 I get this error when I try to use the RSS feed. It was working perfectly before version 3.7
XML Parsing Error: XML or text declaration not at start of entity
Line Number 3, Column 1:<?xml version="1.0" encoding="UTF-8"?>
on of my sites where this is happening is
How do I go about fixing this?