Thanks Robert for taking the time to report this bug. There isn't really enough information here for a developer to confirm this issue is a bug, or to begin working on it. Could you try to dig a bit more and try to understand if anything useful gets logged? Best of all would be to have some steps to reproduce the problem from scratch.
I'm marking this report as Incomplete for the moment, please change its status after commenting to New and we'll look at it again. Thanks! ** Changed in: dovecot (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1876537 Title: dovecot eating mail indexes /var/dovecot-index/user To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dovecot/+bug/1876537/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs