upgrade from 2.0.16 to 2.1.12

[Torsten Rosenberger]

Hello

i tried to take the mailboes.db from an 2.0.16 version and reconstruct
it on the 2.1.12 whithout success.

i dumped it with ctl_mboxlist ./ctl_mboxlist -d > list
and import it with cat list | ctl_mbox_list -u  on the new server
also whithout success.

when i run chk_cyrus he always says chdir /var/lib/imap/user/test 
no such file or directory 


I created a testuser on the new server an dump the mailbox with
ctl_mboxlist and undump it back. everything was ok 
the format looks like the same 
user.test 	default test  lrsw...

the dump from the old server is the same format !

Sow way is it not possible to transfer users from the old (2.0.16)
system to the 2.1.12 ?

Best Regards
Torsten