The activation of the users fails when the user contains a sieve script for 2.1.1
Extract from journal:
systemd[1]: Started activate-virtual-mail-users.service.
vqbwk4a30fxrh67bpd04szyrvgjrfjdj-activate-virtual-mail-users[31591]: chown: invalid user: ‘user@example.com:virtualMail’
systemd[1]: activate-virtual-mail-users.service: Main process exited, code=exited, status=1/FAILURE
systemd[1]: activate-virtual-mail-users.service: Failed with result 'exit-code'.
The activation of the users fails when the user contains a sieve script for 2.1.1
Extract from journal: