i see!
at the moment ios safari seems to be quite stubborn
first i'd try disable all plugins and turn off all custom code:
Disable all Plugins
Go to Lay Options → Custom CSS & HTML, click "Turn Off All Custom Code ", click "Save Changes"
if that didn't do the trick:
can you send your website address, /wp-admin/ username and password and a link to this topic to info@laytheme.com?