then I reinstalled the panel and finally a hall like the following occurs
xx.xx.xx.xx normally uses encryption to protect your information. When browser tried to connect to xx.xx.xx.xx this time, the website sent back unusual and incorrect credentials. This may happen when an attacker is trying to pretend to be xx.xx.xx.xx, or a Wi-Fi sign-in screen has interrupted the connection. Your information is still secure because browser stopped the connection before any data was exchanged.
You cannot visit xx.xx.xx.xxright now because the website sent scrambled credentials that browser cannot process. Network errors and attacks are usually temporary, so this page will probably work later.
