Title: Error 404 after setup
Last modified: May 13, 2019

---

# Error 404 after setup

 *  [Jami86](https://wordpress.org/support/users/jami86/)
 * (@jami86)
 * [7 years, 1 month ago](https://wordpress.org/support/topic/error-404-after-setup/)
 * Hello,
 * Please need some help with this issue: after updating some plugins on my wordpress,
   yours stop working. Every time I setup the customer chat -and get the code- the
   url updates and give back a 404 error “Page Not Found”. Any clue where to start
   please? Is this an uncompatibility with WordPress 5.0?
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ferror-404-after-setup%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

The topic ‘Error 404 after setup’ is closed to new replies.

 * ![](https://ps.w.org/facebook-messenger-customer-chat/assets/icon-256x256.png?
   rev=2398892)
 * [Facebook Chat Plugin - Live Chat Plugin for WordPress](https://wordpress.org/plugins/facebook-messenger-customer-chat/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/facebook-messenger-customer-chat/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/facebook-messenger-customer-chat/)
 * [Active Topics](https://wordpress.org/support/plugin/facebook-messenger-customer-chat/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/facebook-messenger-customer-chat/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/facebook-messenger-customer-chat/reviews/)

 * 0 replies
 * 1 participant
 * Last activity: [7 years, 1 month ago](https://wordpress.org/support/topic/error-404-after-setup/)
 * Status: not resolved