Title: Facebook RSS Error
Last modified: August 19, 2016

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# Facebook RSS Error

 *  Resolved [Rhand](https://wordpress.org/support/users/rhand/)
 * (@rhand)
 * [17 years, 3 months ago](https://wordpress.org/support/topic/facebook-rss-error/)
 * I recently moved my site to a new host. Now the RSS Feed widgets getting feeds
   from Facebook aren’t working anymore. I get this error: `An error has occurred;
   the feed is probably down. Try again later.` . The error has been there for several
   days now even though I have had some friend status updates over the last few 
   days. Any ideas what it could be? I have PHP 4.4.7 instead of PHP5 now. Is that
   an issue? Wordbook only works with PHP5 I know, but I did not thinks feeds have
   anything to do with that. Or could it be a file permission issue?

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Thread Starter [Rhand](https://wordpress.org/support/users/rhand/)
 * (@rhand)
 * [17 years, 3 months ago](https://wordpress.org/support/topic/facebook-rss-error/#post-992990)
 * I found an error in the error log: `[Wed Feb 18 18:39:26 2009] [error] PHP Warning:
   in_array() [<a href='function.in-array'>function.in-array</a>]: Wrong datatype
   for second argument in /public_html/wp-includes/widgets.php on line 1666` The
   line 1666 in widget.php contains:
 *     ```
       if ( !in_array( "rss-$widget_number", $_POST['widget-id'] ) ) // the widget has been removed.
       unset($options[$widget_number]);
       ```
   
 * I hope someone can explain to me what this means..
 *  Thread Starter [Rhand](https://wordpress.org/support/users/rhand/)
 * (@rhand)
 * [17 years, 3 months ago](https://wordpress.org/support/topic/facebook-rss-error/#post-993172)
 * I believe it is the PHP version that caused the Wordbook not to function anymore.
   And that caused the feeds not to display anymore. I will try to upgrade PHP to
   version 5 and see if with the functioning plugin I can get the feeds again.
 *  Thread Starter [Rhand](https://wordpress.org/support/users/rhand/)
 * (@rhand)
 * [17 years, 3 months ago](https://wordpress.org/support/topic/facebook-rss-error/#post-993263)
 * PHP5 was needed

Viewing 3 replies - 1 through 3 (of 3 total)

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

## Tags

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

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 3 replies
 * 1 participant
 * Last reply from: [Rhand](https://wordpress.org/support/users/rhand/)
 * Last activity: [17 years, 3 months ago](https://wordpress.org/support/topic/facebook-rss-error/#post-993263)
 * Status: resolved

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