Hey,
i updated today all my Plugins. So cornerstone gave my only a preview but i can´t work on it.
So i read some stuff in the forum, and i did that.
“Try adding the code below in your wp-config.php file located at the root directory of your site.
define( ‘WP_MEMORY_LIMIT’, ‘256M’ );
define( ‘WP_MAX_MEMORY_LIMIT’, ‘512M’ );”
“define(‘WP_DEBUG’, true);
define(‘WP_DEBUG_LOG’, true);
define(‘WP_DEBUG_DISPLAY’, false);”
but it dosen´t work. My mainproblem is that iam on an island in the pazifik in my wifi is very very bad. Sometimes the internet work, sometimes not.
Is it possible that anybody can fix the problem for me? If that person get my acess to ftp and homepage ??? As you can read my english isn´t very well, and i am not that CSS-Dude 
thanks for help 
Gabriel
UPDATE:
i deactivated some plugins, now it works
is there anything with the memory or what should i do next?