Notification pop-ups dont fade away

I have a problem with my notification pop-ups not fading away on front-end. I have the option setup at 3 sec in admin-settings-appearance and works ok in the back-end but in front-end dont fade. They stay open forever.

Also if i enable the seo option i cant add products to cart anymore. If i disable it everything works fine. It only happens with the seo enabled. Im using cs-cart 2.2.4

Any sugestion what might be wrong ?

Thank you.

Go back & reset these settings the way you originally intended, then clear your CS-Cart cache (if you don't know how to clear the cache, then search the forum for this)