[Stable Update] 2021-04-28 - Kernels, Wine, Ruby, JDK, KDE-Dev, Mesa 21.0.3, KDE Apps 21.04, Python, Haskell, Mate 1.24.2, Virtualbox, Thunderbird

The update went smooth, except for one small, but very annoying issue – KDE PIM stopped working.

KMail spins up, but it won’t sync or send mail anymore, claiming IMAP and MailDir are broken.

Similarly, KOrganizer, Zanshin and KAddressBook all “work in general”, but their resources are offline.

I just checked Akonadi Console and all resources (even local ones) have:

  • status: Offline, Broken
  • status message: Unable to start.

I tried to restart Akonadi, even rebooted, but the problem persists.