Title: Incompatable 1.51. Plugin’s List
Last modified: August 18, 2016

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# Incompatable 1.51. Plugin’s List

 *  [sithicus](https://wordpress.org/support/users/sithicus/)
 * (@sithicus)
 * [21 years ago](https://wordpress.org/support/topic/incompatable-151-plugins-list/)
 * I was thinking it might be a good idea to compile a list of plugins that do not
   work with the 1.5.1 upgrade. Anybody know any.
 * 1. BAStats

Viewing 4 replies - 1 through 4 (of 4 total)

 *  [iand](https://wordpress.org/support/users/iand/)
 * (@iand)
 * [21 years ago](https://wordpress.org/support/topic/incompatable-151-plugins-list/#post-202216)
 * Owen’s last version (build 8 or 9 I think) does work with 1.5.1 to some degree.
   It is possible to run the plugin without generating errors, but for some reason
   it breaks my layout (default theme seems ok though).
 *  [tbrams](https://wordpress.org/support/users/tbrams/)
 * (@tbrams)
 * [21 years ago](https://wordpress.org/support/topic/incompatable-151-plugins-list/#post-202234)
 * wp-useronline is using get_onlineuserinfo() and causing trouble.
 * More background here: [http://brams.dk/wordpress/2005/05/09/wordpress-151-upgrade/](http://brams.dk/wordpress/2005/05/09/wordpress-151-upgrade/)
 *  [Fortes](https://wordpress.org/support/users/fil/)
 * (@fil)
 * [21 years ago](https://wordpress.org/support/topic/incompatable-151-plugins-list/#post-202510)
 * I’ve written up quick instructions for plugin developers affected by this change:
   [http://fortes.com/2005/05/14/updating-wordpress-plugins-for-151](http://fortes.com/2005/05/14/updating-wordpress-plugins-for-151)
 *  Moderator [James Huff](https://wordpress.org/support/users/macmanx/)
 * (@macmanx)
 * [21 years ago](https://wordpress.org/support/topic/incompatable-151-plugins-list/#post-202511)
 * Another for the the list:
 * Entity2NCR is not compatible with WP v1.5.1 because its functions have been included
   as a new feature in WP v1.5.1.

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘Incompatable 1.51. Plugin’s List’ is closed to new replies.

 * 4 replies
 * 5 participants
 * Last reply from: [James Huff](https://wordpress.org/support/users/macmanx/)
 * Last activity: [21 years ago](https://wordpress.org/support/topic/incompatable-151-plugins-list/#post-202511)
 * Status: not resolved

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