Can’t Update WordPress with Administrator Account

Hi guys,
I’ve strange behaviuor of my wordpress site. I’ve entered on admin area after months, because I want to update it, and found that I don’t have plugin menu showing when hover, the plugin add button inside plugin list, I’ve no update alert for any plugin, that I’m sure, has new versions, and also the notification for wordpress Update to 4.5 tell me to contact the site administrator. Don’t understand what really happened. I’ve still administrator right, because I’ve tryed to create a new administrator user and I can do that without problems.. Disabled all plugin, disabled the theme, also following a guide I add to wp-config.php those lines

define('WP_MEMORY_LIMIT', '256M');
define('DISALLOW_FILE_MODS',false);
define('DISALLOW_FILE_EDIT', false);

but nothing seems to work… also scanned my site for malware with SUCURI and no malware has been detected.

• This topic was modified 6 years ago by BigBlack.