Hi, I did sudo -u cyrus /usr/lib/cyrus/bin/relocate_by_id user.fuser The output gave no error message and no message at all I checked the user mbpath sudo -u cyrus /usr/lib/cyrus/bin/mbpath user.fuser /var/spool/cyrus/mail/uuid/x/9/x9dmsu1fywru5dlyir4eq5i3
but sudo -u cyrus /usr/lib/cyrus/bin/mbpath user.fuser.Learn /var/spool/cyrus/mail/f/user/fuser/Learn I tried to delete the Learn subfolder : localhost> dm user.fuser.Learn deletemailbox: Invalid mailbox name I tried to create a subfolder below Learn localhost> cm user.fuser.Learn.Ham sudo -u cyrus /usr/lib/cyrus/bin/mbpath user.fuser.Learn.Ham /var/spool/cyrus/mail/uuid/g/8/g8yxby8qjrq7ec3fwgwpv33k I tried to check with Drafts localhost> cm user.fuser.Drafts createmailbox: Mailbox already exists sudo -u cyrus /usr/lib/cyrus/bin/mbpath user.fuser.Drafts /var/spool/cyrus/mail/f/user/fuser/Drafts Do you have any suggestion on how I could delete this "invalid mailbox"? Here are an extract of the error log cyrus/imaps[1193477]: IOERROR: lock failed: mailbox=<user.fuser.Learn> error=<Invalid mailbox name> func=<mailbox_open_advanced> cyrus/reconstruct[1193928]: IOERROR: lock failed: mailbox=<user.fuser.Learn> error=<Invalid mailbox name> syserror=<No such file or directory> func=<mailbox_open_advanced> ------------------------------------------ Cyrus: Info Permalink: https://cyrus.topicbox.com/groups/info/T9d294f89a3d1d260-M07bdc62ef2b9e6bdec3c2053 Delivery options: https://cyrus.topicbox.com/groups/info/subscription
