Hi there, Evolution 3.40.3 on Fedora 34 (flatpak version, but same issue occurs with version from repository).
My organisation uses Office365 with multi-factor authentication for email and calendar. I have custom Application and Tenant IDs. The first time I set up my account, I went through the authentication and it all worked fine. Until I had to change my password. Now the MFA window shows up, I enter my credentials, acknowledge the login from the MFA app on my phone, and get the following error: Failed to obtain access token from address [...] Bad Request ({"error":"invalid_grant","error_description":"AADSTS9002313: Invalid request. Request is malformed or invalid" [...] }) As a workaround I set up DavMail so that I can keep accessing my account using imap and caldav, but it’s not working super well and I’d prefer to stick to Evolution’s native EWS support. In case that matters: before I had to change my password, the MFA window would show up several times a day, but I found that I could just ignore it (press Escape) and still be able to refresh my email and calendar. DavMail displays the MFA window only at startup and never after (or maybe just once a day, haven’t been observing its behaviour for long enough yet). Any ideas? Thanks, Vincent _______________________________________________ evolution-list mailing list evolution-list@gnome.org To change your list options or unsubscribe, visit ... https://mail.gnome.org/mailman/listinfo/evolution-list