Help/Support I can't log in to the app!!

[Folder7 0 iPhone 12 Pro Max 14.6]

The app was weird the other day. It keeps stopping and doesn't download. So I installed a new app, but I haven't logged in since then? I switched to a local account and renewed my password, but I can't log in to the app. I can log in to the homepage, but why can't I do it on the app? Does anyone know how? I'm using iPhone 11Pro 13.4.1 

pls~help

[Laxus 803.8k iPhone 5s 10.3.3]

You can now, it was fixed few minutes ago

[Ahmedoo94 30.6k iPad Air (5th gen) Donor]

Hi laxus plz 

how to use the start vpn unlimited I can't use it I open it I saved my email. but how to use it does not connect. how i should make it work thanks in advance

[baorfo 17 iPhone 6s 11]

Im have this issue, can’t login in app, in website login normal, but in app say wrong username and password