4g ac55u can't connect to the admin page (error_status).

hi

i just bought a asus 4g ac55u.

I try to configure it, but when i change some parameters, it log me out, and then, no way to login anymore.

http://192.168.1.1/Main_Login.asp?error_status=1&page=index.asp

As you can see, in the address, there is the "error_status". i enter my login info on this page, but when i click on connexion, nothing happens. I try with Edge, Firefox, Chrome....the same !

So, i reset, and reset again, and try configure it, and then boum ! log...

4g ac55u can't connect to the admin page (error_status).