Hi @amirhoops,
The reason of this your theme (or another plugin) try to add logout message.
var logout_content = jQuery(“li#wp-admin-bar-logout”).html();
jQuery(“ul#wp-admin-bar-top-secondary”).html(‘<li id=”wp-admin-bar-logout” style=”display:block;”>’+ logout_content +”);
jQuery(“#wp-admin-bar-logout a”).css(‘padding’,’0 8px’);
When you remove that piece of code, it should work.
Cheers,
From the fronted I’m trying to edit a post/page.
When I click on Update, the form isn’t saved and a “Undefined” message appears.
How can I solve it and save the edits in the post?