hello, when i search a class, i am getting result, but it is a flashng blinking page. I am looking for papers related to a capella class "IT-FP4165

hello, when i search a class, i am getting result, but it is a flashng blinking page.

I am looking for papers related to a capella class "IT-FP4165 Internetwork system assurance and security" and when i search for it, what i get back is a blank screen thats just flashing and it looks like the entire page is being blurred out. Can you verify?