Unable to access webmail after changing default location of mailboxes:
Server error: STATUS: Internal error occurred. Refer to server log for more information
The new location of mailboxes has the following permissions after copying mailboxes content to a new location:
# cp -ap /var/qmail/mailnames/* /mnt/custom
# ls -la /mnt/custom
drwx------ 1 user user 0 Aug 15 12:54 .
drwx------ 1 user user 0 Jan 1 17:23 ..
drwx------ 1 user user 0 Aug 9 13:12 example.com
drwx------ 1 user user 0 Aug 9 12:43 example2.com
/mnt/custom has the following mount options:
# mount | grep custom
s3fs on /mnt/custom type fuse.s3fs (rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other)
Incorrect permissions in mounted partition
/mnt/custom. The partition is mounted with incorrect options that prevent permissions copying.
/mnt/custom so that it is possible to copy files and directories from
/mnt/custom without changing permissions. Visit Operating System documentation to learn how to mount a partition correctly. It is not related to Plesk.