I'm unsure, but this may be related to https://bugs.launchpad.net/ubuntu/+source/spamprobe/+bug/1882418
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1895036 Title: spamprobe crashes on train and cleanup operations To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/spamprobe/+bug/1895036/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs