*** If you're not sure this is actually a bug, instead post about it at https://discuss.kde.org If you're reporting a crash, attach a backtrace with debug symbols; see https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports Please remove this comment after reading and before submitting - thanks! *** SUMMARY IMAP mail account, address book and calendars can't go online. STEPS TO REPRODUCE 1. Set up a new IMAP account in kmail, a DAV address book in Kontact and a DAV calendar in KOrganizer 2. Folders/DAV are synced, but no mails/contacts/calendar data, as account goes immediatly offline 3. Telling the account to go online has no effect. All other apps, also thunderbird, are online and retrieve/send without a problem to the same server over the same connection. OBSERVED RESULT Mails/contacts/calendars can't be synced, no matter what. EXPECTED RESULT Mails/contacts/calendars should be synced, account should be online checking for updated data. SOFTWARE/OS VERSIONS Linux/KDE Plasma: OpenSuse Tumbleweed KDE Plasma Version: 6.2.5 KDE Frameworks Version: 6.9.0 Qt Version: 6.8.1 ADDITIONAL INFORMATION I use nordvpn for the interrnet connection, but as I said, all this works over the same connection with thunderbird. As all the parts of Kontact are affected, could akonadi be the problem?