Title: Authentication filter does not work !
Last modified: August 22, 2016

---

# Authentication filter does not work !

 *  [cedric75](https://wordpress.org/support/users/cedric75/)
 * (@cedric75)
 * [11 years, 4 months ago](https://wordpress.org/support/topic/authentication-filter-does-not-work/)
 * Hello!
 * GC message bar is a great plugin, I use it and quite satisfied.
 * Anyway, there is two issues which I am not able to solve.
 * Actually, I select the option “only logged out” in authentication filter but 
   it does not work.
 * After clicking on submit button, there is an email which is sent including a 
   confirmation link page.
 * Then clicking on this link page, the GC message bar is still present in all pages
   of the site.
 * I cancel the cache (WP super cache plugin), I desactivate and reactivate GC plugins…
   but nothing change.
 * Moreover, there is also another small trouble in case the person is already registered,
   the message in the GC bar is the following:
 * “Oops! Vous �tes d�j� inscrit.”
 * Maybe there is an issue with the encoding?
 * Thank you for help!
 * Best regards,
    Cédric.
 * [bio-transition.com](http://bio-transition.com)
 * [https://wordpress.org/plugins/gc-message-bar/](https://wordpress.org/plugins/gc-message-bar/)

The topic ‘Authentication filter does not work !’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/gc-message-bar_bd9878.svg)
 * [GC Message Bar](https://wordpress.org/plugins/gc-message-bar/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/gc-message-bar/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/gc-message-bar/)
 * [Active Topics](https://wordpress.org/support/plugin/gc-message-bar/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/gc-message-bar/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/gc-message-bar/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [cedric75](https://wordpress.org/support/users/cedric75/)
 * Last activity: [11 years, 4 months ago](https://wordpress.org/support/topic/authentication-filter-does-not-work/)
 * Status: not resolved