i think this is an error. It doesn’t show the line when i posted something. but I got this.
Warning: array_unshift() expects parameter 1 to be array, string given in /problem-with-post-edit-buttonome/seoulution/www/www/demostu/wp-content/plugins/simple-press/sp-api/sp-api-class-post.php on line 457
Warning: Cannot modify header information – headers already sent by (output started at /problem-with-post-edit-buttonome/seoulution/www/www/demostu/wp-content/plugins/simple-press/sp-api/sp-api-class-post.php:457) in/problem-with-post-edit-buttonome/seoulution/www/www/demostu/wp-includes/pluggable.php on line 1121
https://www.dropbox.com/s/6i197cjymst3uu2/Screenshot%202014-05-29%2019.57.51.png
you can try too.