Wordpress plugins won't deactivate?


Staff member
I haven't been able to deactivate any plugin for 3 days.

When trying to deactivate a plugin, Wordpress shows me the classic success message, but the plugin stays activated.

I also have troubles when trying to update widget areas. The widgets in the footer area all disappeared Friday in the late afternoon.

And I can't update plugins options either. For example, I can't update the text displayed by a popup plugin. I can't change cache settings in WP Rocket either.

I tried manually emptying WP Rocket cache by deleting the files contained in /www/wp-content/cache/wp-rocket/www.begoodinbreizh.fr but this doesn't solve the issue.

My database isn't full.

I searched the internet over and over but couldn't find any solution to my problem.

Someone seem to have had the same problem as I have here :
<a href="https://stackoverflow.com/questions/39851146/wordpress-doesnt-activate-or-deactivate-plugins">Wordpress doesn't activate or deactivate plugins</a>

but no solution was raised.

Any help would be appreciated.

Thanks in advance,



PHP version : 5.6
Theme : <a href="http://wordpress.vinagecko.net/d/t/optima/" rel="nofollow noreferrer">Optima</a>
Web hosting service : OVH

Plugins installed :
* AJAX AutoSuggest
* Boxtal (EnvoiMoinsCher)
* Contact Form 7
* Cookie Notice
* Custom Menu Class
* Easy Facebook Likebox
* Image Widget
* Insert headers and footers
* Loco Translate
* MailPoet 2
* Mega Main Menu
* P3 (Plugin Performance Profiler)
* Pixel Caffeine
* Popup Maker
* Product Catalogue Feed by PixelYourSite
* Projects (WooThemes)
* Really Simple SSL
* Redirection
* Redux Framework
* Regenerate Thumbnails
* SEO Ultimate
* Shortcode Ultimate
* Slider Revolution
* Sucuri Security – Auditing, Malware Scanner and Hardening
* Testimonials (WooThemes)
* Theme Authenticity Checker (TAC)
* TinyMCE Advanced
* UpdraftPlus – Sauvegarde/Restauration
* VG PostCarousel
* VG WooCarousel
* VinaGecko Helper
* Visual Composer
* wBounce
* Widget CSS Classes
* Widget Importer &amp; Exporter
* WooCommerce
* WooCommerce PayPlug
* WooCommerce Promotion Manager
* WordPress Importer
* WP Maintenance
* WP Rocket
* WPBakery Visual Composer 5.2.1
* WPBakery Visual Composer 5.1.1
* YITH WooCommerce Ajax Search
* YITH WooCommerce Badge Management
* YITH WooCommerce Compare