In the meantime until this is fixed, you can just mv /etc/samba/smb.conf /etc/samba/smb.conf.backup and finish the install and it should succeed.
Source: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=659775#24 ** Bug watch added: Debian Bug tracker #659775 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=659775 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/936891 Title: samba4 failed to install - ProvisioningError: guess_names: 'server role=standalone' in domain controller must match chosen server role '/etc/samba/smb.conf'! Please remove the smb.conf file and let provision generate it To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba4/+bug/936891/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
