Title: RSS Error
Last modified: August 19, 2016

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# RSS Error

 *  [isaiah40v3](https://wordpress.org/support/users/isaiah40v3/)
 * (@isaiah40v3)
 * [16 years, 4 months ago](https://wordpress.org/support/topic/rss-error-11/)
 * I use feedburner for my RSS feed and on my page where I have it set to show recent
   posts from the feed I get this message:
 * RSS Error: XML error: syntax error at line 3, column 57
 * In feedburner – I am getting this message:
 * The URL does not appear to reference a valid XML file. We encountered the following
   problem: Error on line 1: White spaces are required between publicId and systemId.
 * I recently changed by permalinks from the standard ?=187 kind of format to where
   it shows the post’s name in the URL. I’m guessing that has something to do with
   it.
 * Anybody have any idea what these error messages mean and how to fix it?
 * Thanks!
 * [http://www.richardliantonio.com/blog/](http://www.richardliantonio.com/blog/)

The topic ‘RSS Error’ is closed to new replies.

## Tags

 * [RSS](https://wordpress.org/support/topic-tag/rss/)

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 0 replies
 * 1 participant
 * Last reply from: [isaiah40v3](https://wordpress.org/support/users/isaiah40v3/)
 * Last activity: [16 years, 4 months ago](https://wordpress.org/support/topic/rss-error-11/)
 * Status: not resolved

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