Problem reading mail connected by oauth2 microsoft office365


During these days I have managed to set up the OAuth2 structure to connect at IMAP level against office365.

All the connection tests, tokens, etc. are correct. The problem occurs when I want to see the mail from SUITECRM. The from and subject fields are empty and I can’t figure out why.

Has anyone had this problem? I can not find information in the logs to tell me the reason and I do not know where to go.