https://bugs.kde.org/show_bug.cgi?id=352228
kram...@web.de changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |kram...@web.de --- Comment #6 from kram...@web.de --- Same here on Arch Linux, KOrganizer/KMail 5.2.3. To reproduce, I simply have to press "Select Attendees..." on the Attendees tab and select one. '"Lastname, Firstname" <acco...@host.tld>' (testing with '"Kramski-Grote, Heinz Werner" <kram...@web.de>') is my (the?) default address format and not "interestingly formatted". Error message here is: Message sending failed since the following recipients were rejected by the server: "Kramski-Grote, Heinz Werner" <kram...@web.de> (The server responded: "5.5.4 RCPT command parameter unrecognized: "Heinz"") -- You are receiving this mail because: You are watching all bug changes.