SLES 9.0 / groupwise 7 / eDir 8.7.3

our email server is working properly, we also backup our data(domain and
mails) through dbcopy command. now, we would like to transfer our email
server with a new server. In the second server, we already configure and
install (eDirectory and ConsoleOne) with the same configuration in the
first server. we copy the backup files in the new server using "sftp://IP
ADDR" to copy the backup files and we set the restore area management.
when we try to restore the email accounts, in the backup folder, we
encounter an error "/usr/backupdomain is not in the current Groupwise

/usr/backupdomain - is where we put our backup domain

we would really appreciate your help.