Hey, Alex.
Your little experiment worked. When I switched themes the feed started working again. I went through line by line and found one line in header.php that was causing the problem.
Thanks everyone for the help!
I did go though all of my plugins and disable them one by one to see if there was a culprit. But no luck.
Any other ideas of where I could look to find those spaces being added to the feed? Where is the feed being generated?
I’ve tried a couple of different feed fixing plugins but to no avail.
