No one will open that "video" link of yours, it might be a real video or a malware, not sure, didnt bother checking.

if it happens on multiple environments, chances are
1. Wrong password, you trying to access an account not yours or yours but wrong credentials
2. Your account might be flagged and disabled, not sure if blockchain.info does that

Your only way to resolve, contact blockchain.info

Do we look like we own that web wallet?

Also, this would teach you to use a desktop wallet like electrum or a hardware one if you have many bitcoins.

Cheers!