I updated to wordpress 4.5 and there is a conflict with the mailpoet plugin. I see this warning message:
Notice: get_currentuserinfo is verouderd sinds versie 4.5. Gebruik in plaats daarvan wp_get_current_user(). in /home/wissevswp202/domains/platformlokaal.nl/public_html/wp-includes/functions.php on line 3662
I’m not sure if it is a theme or plugin thing because i use mailpoet in more themes and they all seem ok.