I get this when posting:
Warning: Cannot modify header information - headers already sent by (output started at /problem-with-post-edit-buttonome/gruzcom1/public_html/ABF_Test/wp-content/sp-resources/forum-plugins/tinymce-richtext/tinymce/sp-tinymce-init.php:22) in /problem-with-post-edit-buttonome/gruzcom1/public_html/ABF_Test/wp-includes/pluggable.php on line 934
The post is successful but the page refresh after posting is not.