Title: Cannot Uninstall Plugin.
Last modified: August 21, 2016

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# Cannot Uninstall Plugin.

 *  [takosabi](https://wordpress.org/support/users/takosabi/)
 * (@takosabi)
 * [12 years, 6 months ago](https://wordpress.org/support/topic/cannot-uninstall-plugin/)
 * The settings/behavior of the plugin have gotten messed up. Now no matter what
   I change, it has no effect on what is being displayed. For example, the link 
   for the blog is being injected into product pages for Woocommerce products. Even
   when I unchecked ‘Place the blog breadcrumb in the trail.’.
 * As a result, I was trying to uninstall and reinstall the plugin hoping to fix
   the issue, but I received the following error:
 * `Fatal error: Uncaught exception 'BadMethodCallException' with message 'Invalid
   Plugin ("breadcrumb-navxt.php") in bcn_uninstaller::uninstall().' in /home/rynopow/
   public_html/wordpress/wp-content/plugins/breadcrumb-navxt/breadcrumb_navxt_uninstaller.
   php:173 Stack trace: #0 /home/rynopow/public_html/wordpress/wp-content/plugins/
   breadcrumb-navxt/breadcrumb_navxt_uninstaller.php(73): bcn_uninstaller->uninstall()#
   1 /home/rynopow/public_html/wordpress/wp-content/plugins/breadcrumb-navxt/uninstall.
   php(34): bcn_uninstaller_abstract->__construct(Array) #2 /home/rynopow/public_html/
   wordpress/wp-admin/includes/plugin.php(917): include('/home/rynopow/p...') #3/
   home/rynopow/public_html/wordpress/wp-admin/includes/plugin.php(793): uninstall_plugin('
   breadcrumb-navx...') #4 /home/rynopow/public_html/wordpress/wp-admin/plugins.
   php(318): delete_plugins(Array) #5 {main} thrown in /home/rynopow/public_html/
   wordpress/wp-content/plugins/breadcrumb-navxt/breadcrumb_navxt_uninstaller.php
   on line 173`
 * Originally was on a multisite, but it still wouldn’t delete. I even converted
   back down to a single site to try and delete the plugin but got the same result.
 * I even tried just manually deactivating and deleting the plugin, and reinstalling
   and reactivating it, in hopes that it would regenerate the correct initial settings,
   but no such luck for both multi and single site.
 * How can I fully delete the plugin, so I can try to fix my initial problem?
 * Thanks.
 * [http://wordpress.org/plugins/breadcrumb-navxt/](http://wordpress.org/plugins/breadcrumb-navxt/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [John Havlik](https://wordpress.org/support/users/mtekk/)
 * (@mtekk)
 * [12 years, 6 months ago](https://wordpress.org/support/topic/cannot-uninstall-plugin/#post-4360640)
 * If your settings are messed up, do a settings reset for Breadcrumb NavXT. Go 
   to the settings page, click on the ‘Help’ tab, in the pop-down, click on the 
   Import/Export/Reset menu item on the left. In that view, click the ‘Reset’ button.
   That will reset your settings.
 * If you are on a multisite setup, you need to make sure you understand the changes
   to the settings architecture in 5.0. The Network admin settings page will by 
   default take priority over settings on individual sub sites (may explain your
   issue). Please see the first post in this thread for more information: [http://wordpress.org/support/topic/readme-before-updating-to-500](http://wordpress.org/support/topic/readme-before-updating-to-500)
 * Finally, the uninstall issue was reported previously here: [http://wordpress.org/support/topic/error-i-cannot-remove-the-plugin-version-50](http://wordpress.org/support/topic/error-i-cannot-remove-the-plugin-version-50)
   and will be fixed in the next version.

Viewing 1 replies (of 1 total)

The topic ‘Cannot Uninstall Plugin.’ is closed to new replies.

 * ![](https://ps.w.org/breadcrumb-navxt/assets/icon.svg?rev=1927103)
 * [Breadcrumb NavXT](https://wordpress.org/plugins/breadcrumb-navxt/)
 * [Support Threads](https://wordpress.org/support/plugin/breadcrumb-navxt/)
 * [Active Topics](https://wordpress.org/support/plugin/breadcrumb-navxt/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/breadcrumb-navxt/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/breadcrumb-navxt/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [John Havlik](https://wordpress.org/support/users/mtekk/)
 * Last activity: [12 years, 6 months ago](https://wordpress.org/support/topic/cannot-uninstall-plugin/#post-4360640)
 * Status: not resolved