POP/IMAP not working after update RC5 -> 1.0.2

[fm4]

(12-10-2009 07:05 AM)Jillian Wrote:  check /etc/courier/userdb and compare uid to /etc/ispcp/ispcp.conf line MTA_MAILBOX_UID =
Example:
/etc/courier/userdb: email@domain.tld uid=1001|gid...
/etc/ispcp/ispcp.conf: MTA_MAILBOX_UID = 1001
If they match, check vmail uid/gid with command: id vmail and check if they match to config.

/etc/courier/userdb and /etc/ispcp/ispcp.conf both say 1004 while "id vmail" gives back 1000.
So I just change manually uid in userdb and ispcp.conf to fix my problem?