SUMMARY *** NOTE: If you are reporting a crash, please try to attach a backtrace with debug symbols. See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports *** Kmail cannot connect to Gmail if 2-factor authentication is set on a Google Account. Instead, a less secure App Password must be used. STEPS TO REPRODUCE 1. Open Kmail 2. Connect outgoing mail to a Google Account OBSERVED RESULT An App Password is required. EXPECTED RESULT Kmail (and all of Kontact) should use the Online Accounts intergation built into KDE. SOFTWARE/OS VERSIONS Linux: Fedora 36 (available in About System) KDE Plasma Version: 5.25.5 KDE Frameworks Version: 5.98.0 Qt Version: 5.15.6