Hello,
I'm trying to sign in my account trough microsoft whiteboard to acces my school notes, tho every time i try to log in it gives me this big error(blanked out beginning of email):

how can i solve this?
i've already tryed clearing the cookies and http://aka.ms/f_8AGsoD3v and http://aka.ms/f_8AGsoD3v-1 didn't help me
thank you in advance