mrtom thank you, I figured there is an issue because of the HTML5, however the problem is that majority of companies in the country where the main web traffic will come from still uses XP and Internet Explorer.
So I might need to change the theme at the end:(
Same thing here.
If I change it manually in FTP back to wp-content I have problem with content but if I use the folder name I selected, I cannot update plugins and other things.
Looking for an answer how to change rename it back to wp-content?
Thanks