For months now i have been having issues with Wordpress hanging whenever i click to edit a post or publish a post and also sometimes when i log in, i ran a debug today and found these issues below, are they related, my server details are also listed.
Perhaps the hanging is due to the number of update services that get pinged, i have decided to erase them and search for a plugin that does the job and see if that helps the issue.
Server details are:
php version 5.3.25
mysql version 5.1.70
apache 2.2.24
The debug said this.
Notice: date_default_timezone_set() [function.date-default-timezone-set]: Timezone ID '' is invalid in film_reviews/wp-content/plugins/wp-mobile-detector/admin/admin-page.php on line 5
Notice: register_sidebar_widget is deprecated since version 2.8! Use wp_register_sidebar_widget() instead. in film_reviews/wp-includes/functions.php on line 2841
Notice: has_cap was called with an argument that is deprecated since version 2.0! Usage of user levels by plugins and themes is deprecated. Use roles and capabilities instead. in film_reviews/wp-includes/functions.php on line 2925