Need Help After Upgrade Samba

[johnny]

Dear All,

I need help,
I have Linux Fedora Core 4, after I upgrade to Samba 3.0.23a, I have a 
problem, which:

1. I can't create user and find error?
    Can't call method "get_value" on an undefined value at 
/usr/local/sbin/smbldap-useradd line 176.

2. For my client can't browse to other computer

3. My Linux server have openLDAP and all user authenticate to this 
server, so user can't login.

Please somebody help me to fix it.

I use command to upgrade samba
rpm -Uvh samba-3.0.23a-1.fc4.1.i386.rpm 
samba-client-3.0.23a-1.fc4.1.i386.rpm samba-common-3.0.23a-1.fc4.1.i386.rpm

Thanks

Regards,

Johnny