I'm using magento 1.9, I changed the values of:
URL Base of JavaScript:
{{unsecure_base_url}}js/
URL Base of Skin:
{{unsecure_base_url}}skin/
URL Base of Media:
{{unsecure_base_url}}media/
I deleted the values...
URL Base of JavaScript:
{{unsecure_base_url}}
URL Base of Skin:
{{unsecure_base_url}}
URL Base of Media:
{{unsecure_base_url}}
And I'll changed it again in the database, now it's ok, but there isn't CSS and Javascript , it's just HTML at the admin panel and the store.
You can check it here: tienda.mabaonline.com
I don't know what can I do, I want to restore the defaults values maybe that can fix it.