callback url for non-microsoft accounts doesnt work

[sopapado]

Hello,
Thanks a lot for the potentially useful application. I saw that several people have the same issue actually. My onedrive account is not a microsoft account. It is an office365 account given from my institution with my institutional email as username. Under that, I cannot login to the page that is supposed to give the callback url to put it in the preferences setting for loging in my account. Is there any quick fix on that?
Thanks a lot,
Sotirios