Just a quick post here. I had been having real issues with the RSS feeds over the last few weeks. In short, they weren’t working. See the issues I was having over here. As a good forum goer, I hit Google and also searched the forums for a solution. To no avail.
So if you see this:
PROBLEM: FeedMedic Alert for http://feeds2.feedburner.com/<blog name>/EaHL
FeedBurner had trouble retrieving your Source Feed: http://www.<blog name>.org/feed/
The error message is:
Error on line 2: The processing instruction target matching "[xX][mM][lL]" is not allowed.
I am posting this in case anyone else has the problem and also in case a future upgrade of WordPress brings back the problem.