It looks like this is a web page, not a feed. I looked for a feed associated with this page, but couldn't find one. Please enter the address of your feed to validate.

Source: http://newsphp.sourceforge.net/news/phpnews.rss

  1. <html><head><title>Encountered a 404 error</title>
  2. <body>
  3. <p>An error has been encountered in accessing this page.
  4. <p>1. <b>Server:</b> newsphp.sourceforge.net
  5. <br />2. <b>URL path:</b> /news/phpnews.rss
  6. <br />3. <b>Error notes:</b> NONE
  7. <br />4. <b>Error type:</b> 404
  8. <br />5. <b>Request method:</b> GET
  9. <br />6. <b>Request query string:</b> NONE
  10. <br />7. <b>Time:</b> 2017-06-22 20:25:21 UTC (1498163121)
  11. <p><b>Reporting this problem:</b> The problem you have encountered is with a project web site hosted by SourceForge.net.  This issue should be reported to the SourceForge.net-hosted project (not to SourceForge.net).
  12. <p><i>If this is a severe or recurring/persistent problem,</i> please do one of the following, and provide the error text (numbered 1 through 7, above):
  13. <ol><li>Contact the project via their <a href="https://sourceforge.net/support/prweb-lookup.php?host=newsphp.sourceforge.net&support=1">designated support resources</a>.
  14. <li>Contact the project administrators of this project via email (see the upper right-hand corner of the <a href="https://sourceforge.net/support/prweb-lookup.php?host=newsphp.sourceforge.net">Project Summary page</a> for their usernames) at <i>user-name</i>@users.sourceforge.net</ol>
  15.  
  16. <p>If you are a maintainer of this web content, please refer to the <a href="https://sourceforge.net/p/forge/documentation/Project%20Web%20Services/">Site Documentation regarding web services</a> for further assistance.
  17.  
  18. <p>NOTE: As of 2008-10-23 directory index display has been disabled by default. This option may be re-enabled by the project by placing a file with the name ".htaccess" with this line:
  19. <p><pre>
  20. Options +Indexes
  21. </pre>
  22.  
  23. </body></html>
Copyright © 2002-9 Sam Ruby, Mark Pilgrim, Joseph Walton, and Phil Ringnalda