Pages Doing Something Different

I am doing 4.1.4 and when I open a catagory and lets say there are 10 pages when I click page 2 I get this type of stuff on address bar and then if you want to click back it goes to a oops page and is on all



:/mywebsite/drywall-joint-and-taping-knives/blue-steel/#!%2Fdrywall-joint-and-taping-knives%2Fblue-steel%2Fpage-2%2F





When it should have no % ! I cleared the cache on admin and in var/cache and no luck is it a setting



If I pull up any page and then click to page 3 or 4 or any other page I get this #%2F in between / thepage

[url=“mywebsite.com - This website is for sale! - mywebsite Resources and Information.”]mywebsite.com - This website is for sale! - mywebsite Resources and Information.



%2F gets in between on address bar on some not all when you want to go to next page or page 2 then 3 and if you go back with browser it goes to oops page