I go to minecraft but i cant go to servers because if im tap on "Log in" there is a minecraft logo and its loading but for just 2 sec and im back in the minecraft lobby and there is still the Log in button.I have microsoft account.

I cant log in. I dont know why because i have a microsoft account. I cant go to servers. When im tap on Log in there is the minecraft logo and its loading for just 2 sec and im back in the lobby. But there is still the Log in button.