venethia

Thanks a lot. All it’s ok now.

1) I disabled all plugins in PhpMyAdmin (wp-options table)
2) I deleted w3 total cache folder plugin by ftp
3) I re-installed the plugin form the dashboard
4) I re-activate all plugins

Thanks.

Now It’s ok but I have problems with permalink. I get 404 error when I open a post

[24-Jan-2013 09:52:35] PHP Fatal error: Call to undefined function wp_cache_get() in /home/venethia/public_html/azuleia.com/wp-includes/option.php on line 49

from the log

WordPress version : 3.4.2
Seo plugin version : 1.2.8.7