Whenever I try to update my “Original Feed” at Feedburner to my new feed URL, I get this error:
The URL does not appear to reference a valid XML file. We encountered the following problem: Error on line 2: The processing instruction target matching “[xX][mM][lL]” is not allowed.
I don’t know what’s causing it. Please help me fix this!
- The topic ‘Feedburner error’ is closed to new replies.