i have a word press site a point about the loading css files; when i want to change the main color of site i see that my faviorit color is there and i just should click on save bottun but when i click it dosnt load,it loads and at the end it goes on this url that it isnt any thing there just an url: http://bourssanj.com/bours/wp-admin/admin.php?page=of-topbar-menu&settings-updated=true
this is my site: bourssanj.com/bours
whats problem?!