After upgrading from 3.0.0beta1 to 3.0.0beta 2 i got access denied to the share 
T001.
The ADMIN share is OK.

In 3.0.0.beta1 there was no problem.

Jürgen Papke

smb.conf

# Global parameters
[global]
        unix charset = ISO8859-1
        display charset = ISO8859-1
        workgroup = BN
        server string = " SRV Linux/Smb v%v [neu]"
        security = DOMAIN
        update encrypted = Yes
        passwd program = /usr/bin/smbpasswd
        passwd chat =
*old*password*%o\n*new*password*%n\n*new*password*%n\n*changed*
        log level = 1 auth:10
        log file = /var/log/samba.log.%m
        deadtime = 15
        socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
        load printers = No
        local master = No
        wins server = 2.8.4.248
        idmap uid = 50000-100000
        idmap gid = 50000-100000
        winbind enum users = yes
        winbind enum groups = yes
        winbind cache time = 10
        winbind use default domain = Yes
        password server = *
        admin users = @Langroup

[admin]
        comment = B8005004 [Admin]
        path = /
        valid users = NW004326
        force group = root
        read only = No

[T001]
        comment = T-Bereich 001
        path = /data01/kridat/kridat.001
        valid users = @G_001_G @Langroup
        force group = G_001_G
        read only = No
        create mask = 0770
        force create mode = 0770



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