Title: Error when activating this plugin
Last modified: August 22, 2016

---

# Error when activating this plugin

 *  Resolved [colinsp](https://wordpress.org/support/users/colinsp/)
 * (@colinsp)
 * [11 years, 8 months ago](https://wordpress.org/support/topic/error-when-activating-this-plugin-1/)
 * When I activate this plugin above the date of the last topic I get this error
   message:
 * Notice: Undefined variable: forum_id in /home/lxxxxh/public_html/txxxxv/wp-content/
   plugins/bbp-last-post/includes/functions.php on line 7
 * Debug is NOT enabled in my wp-config.
 * [https://wordpress.org/plugins/bbp-last-post/](https://wordpress.org/plugins/bbp-last-post/)

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [Robin W](https://wordpress.org/support/users/robin-w/)
 * (@robin-w)
 * [11 years, 8 months ago](https://wordpress.org/support/topic/error-when-activating-this-plugin-1/#post-5292856)
 * interesting…
 * 1. can you post screenshot of this, so that I can see precisely where it is showing
 * 2. Can you tell me :
    wordpress version bbpress version theme list of plugins
 * 3. did you install from wordpress.org or from [http://www.rewweb.co.uk](http://www.rewweb.co.uk)
 * Thanks
 *  Thread Starter [colinsp](https://wordpress.org/support/users/colinsp/)
 * (@colinsp)
 * [11 years, 8 months ago](https://wordpress.org/support/topic/error-when-activating-this-plugin-1/#post-5292874)
 * WordPress 4.0
    bbpress 2.5.4 Suffusion – Child theme 19 plugins including Gravity
   Forms, Wordfence etc but none of these have any issues.
 * WordPress.org
 * Screenshot at [http://le-fever.org/one.JPG](http://le-fever.org/one.JPG)

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Error when activating this plugin’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/bbp-last-post.svg)
 * [bbp last post](https://wordpress.org/plugins/bbp-last-post/)
 * [Support Threads](https://wordpress.org/support/plugin/bbp-last-post/)
 * [Active Topics](https://wordpress.org/support/plugin/bbp-last-post/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/bbp-last-post/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/bbp-last-post/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [colinsp](https://wordpress.org/support/users/colinsp/)
 * Last activity: [11 years, 8 months ago](https://wordpress.org/support/topic/error-when-activating-this-plugin-1/#post-5292874)
 * Status: resolved