Title: Fatal error when I activate this plugin
Last modified: September 1, 2016

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# Fatal error when I activate this plugin

 *  Resolved [mitro77](https://wordpress.org/support/users/mitro77/)
 * (@mitro77)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/fatal-error-when-i-activate-this-plugin/)
 * I’m trying to install a plugin “Kanban for WordPress”
    WP WordPress 4.5.3 gives
   me an error `"Fatal error: Class 'Kanban_Board' not found in /home/f/xxxx/xxxxxx.
   ru/public_html/wp-content/plugins/kanban/includes/class-board.php on line 15"`**
   what i can be done?**
 * [https://wordpress.org/plugins/kanban/](https://wordpress.org/plugins/kanban/)

Viewing 6 replies - 1 through 6 (of 6 total)

 *  [gelform](https://wordpress.org/support/users/gelform/)
 * (@gelform)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/fatal-error-when-i-activate-this-plugin/#post-7532720)
 * Hey, there! Sorry for the trouble. We’ve seen this a couple times before, but
   have never been able to replicate it. I’ll look into it more now.
 * Thanks,
 * Corey
 *  Thread Starter [mitro77](https://wordpress.org/support/users/mitro77/)
 * (@mitro77)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/fatal-error-when-i-activate-this-plugin/#post-7532804)
 * Can I help you? may be needed logs?
 *  [gelform](https://wordpress.org/support/users/gelform/)
 * (@gelform)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/fatal-error-when-i-activate-this-plugin/#post-7532810)
 * Thanks! There’s a simple test that would help me out a lot.
 * 1. Open the file `/wp-admin/plugins/kanban/includes/class-board.php`.
    2. Remove
   line 15, that looks like `Kanban_Board::init();`. 3. Add it (the same code `Kanban_Board::
   init();` ) to the end of the same file, after all other code.
 * Try installing again, and let me know if the error changes.
 * In the meantime, we should have an updated version of the plugin out for you 
   today.
 * Corey
 *  [gelform](https://wordpress.org/support/users/gelform/)
 * (@gelform)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/fatal-error-when-i-activate-this-plugin/#post-7532958)
 * Hey, [@mitro77](https://wordpress.org/support/users/mitro77/)!
 * We just pushed version 2.0.10 with should address the issue! Fingers crossed 
   🙂 Please let me know if the issue persists.
 * Thanks!
 * Corey
 *  Thread Starter [mitro77](https://wordpress.org/support/users/mitro77/)
 * (@mitro77)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/fatal-error-when-i-activate-this-plugin/#post-7533111)
 * it works!
    Thank you!!!
 *  [gelform](https://wordpress.org/support/users/gelform/)
 * (@gelform)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/fatal-error-when-i-activate-this-plugin/#post-7533113)
 * Great! Thanks for your help identifying and squashing this bug 🙂
 * Thanks,
 * Corey

Viewing 6 replies - 1 through 6 (of 6 total)

The topic ‘Fatal error when I activate this plugin’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/kanban_eff1ea.svg)
 * [Kanban Boards for WordPress](https://wordpress.org/plugins/kanban/)
 * [Support Threads](https://wordpress.org/support/plugin/kanban/)
 * [Active Topics](https://wordpress.org/support/plugin/kanban/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/kanban/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/kanban/reviews/)

## Tags

 * [fatal error](https://wordpress.org/support/topic-tag/fatal-error/)

 * 6 replies
 * 2 participants
 * Last reply from: [gelform](https://wordpress.org/support/users/gelform/)
 * Last activity: [9 years, 11 months ago](https://wordpress.org/support/topic/fatal-error-when-i-activate-this-plugin/#post-7533113)
 * Status: resolved