Hi all, Some more information about the repeatable header serialization issue we're seeing in SOGo. If the address book or the display name has: Lastname, Firstname (INFO)[MoreINFO] <[email protected]> then SOGo emits the display name unquoted, and then the parser treats the comma as an address-list delimiter. We then see a bogus extra recipient like Lastname@DOMAIN in addition to the intended <[email protected]>. Since the display name contains ( ) [ ] and , it should emit a quoted (or encoded) display name:To: "Lastname, Firstname (INFO)[MoreINFO]" <[email protected]> This also seems to be causing an issue in the Sent Items view where SOGO shows INFO=2E0 <=?utf-8?q?Lastname=2C_Firstname_@MISSING_DOMAIN> instead of the expected [email protected] To reproduce this, adding an address book entry in the format Lastname, Firstname (INFO)[MoreINFO] and sending that along with an additional cced address triggers the problem for me every time. The recipient additional cced address gets an email and i has [email protected] listed in the to field. If they them do a reply all, it gets a bounced email.
Could someone confirm and file a tracker ticket? I couldn’t create a ticket on Mantis to report this directly. Thank you! K On Friday, August 22, 2025 07:21 EDT, "Khuram" ([email protected]) <[email protected]> wrote: -- Khuram Maqbool
