samba4 does not completely install on my Ubuntu 12.04 LTS desktop

[Chris Tallman]

chris@chris-661M04-GX-6LH:~$ sudo apt-get install samba4
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
  libdcerpc-server0 libdcerpc0 libgensec0 libregistry0 libsamba-policy0
  libsmbclient-raw0 python-samba samba-dsdb-modules samba4-common-bin
Suggested packages:
  phpldapadmin samba-gtk swat2
The following NEW packages will be installed:
  libdcerpc-server0 libdcerpc0 libgensec0 libregistry0 libsamba-policy0
  libsmbclient-raw0 python-samba samba-dsdb-modules samba4 samba4-common-bin
0 upgraded, 10 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B/5,258 kB of archives.
After this operation, 25.5 MB of additional disk space will be used.
Do you want to continue [Y/n]? y
Preconfiguring packages ...
/tmp/samba4.config.51781: 1: /tmp/samba4.config.51781: samba-tool: not found
/tmp/samba4.config.51781: 1: /tmp/samba4.config.51781: samba-tool: not found
Selecting previously unselected package libgensec0.
(Reading database ... 240449 files and directories currently installed.)
Unpacking libgensec0 (from .../libgensec0_4.0.0~alpha18.dfsg1-4ubuntu2_i386.deb) ...
Selecting previously unselected package libsmbclient-raw0.
Unpacking libsmbclient-raw0 (from .../libsmbclient-raw0_4.0.0~alpha18.dfsg1-4ubuntu2_i386.deb) ...
Selecting previously unselected package libdcerpc0.
Unpacking libdcerpc0 (from .../libdcerpc0_4.0.0~alpha18.dfsg1-4ubuntu2_i386.deb) ...
Selecting previously unselected package libregistry0.
Unpacking libregistry0 (from .../libregistry0_4.0.0~alpha18.dfsg1-4ubuntu2_i386.deb) ...
Selecting previously unselected package libdcerpc-server0.
Unpacking libdcerpc-server0 (from .../libdcerpc-server0_4.0.0~alpha18.dfsg1-4ubuntu2_i386.deb) ...
Selecting previously unselected package libsamba-policy0.
Unpacking libsamba-policy0 (from .../libsamba-policy0_4.0.0~alpha18.dfsg1-4ubuntu2_i386.deb) ...
Selecting previously unselected package python-samba.
Unpacking python-samba (from .../python-samba_4.0.0~alpha18.dfsg1-4ubuntu2_i386.deb) ...
Selecting previously unselected package samba-dsdb-modules.
Unpacking samba-dsdb-modules (from .../samba-dsdb-modules_4.0.0~alpha18.dfsg1-4ubuntu2_i386.deb) ...
Selecting previously unselected package samba4-common-bin.
Unpacking samba4-common-bin (from .../samba4-common-bin_4.0.0~alpha18.dfsg1-4ubuntu2_i386.deb) ...
Selecting previously unselected package samba4.
Unpacking samba4 (from .../samba4_4.0.0~alpha18.dfsg1-4ubuntu2_i386.deb) ...
Processing triggers for man-db ...
Processing triggers for ureadahead ...
Setting up libgensec0 (4.0.0~alpha18.dfsg1-4ubuntu2) ...
Setting up libsmbclient-raw0 (4.0.0~alpha18.dfsg1-4ubuntu2) ...
Setting up libdcerpc0 (4.0.0~alpha18.dfsg1-4ubuntu2) ...
Setting up libregistry0 (4.0.0~alpha18.dfsg1-4ubuntu2) ...
Setting up libdcerpc-server0 (4.0.0~alpha18.dfsg1-4ubuntu2) ...
Setting up libsamba-policy0 (4.0.0~alpha18.dfsg1-4ubuntu2) ...
Setting up python-samba (4.0.0~alpha18.dfsg1-4ubuntu2) ...
Setting up samba-dsdb-modules (4.0.0~alpha18.dfsg1-4ubuntu2) ...
Setting up samba4-common-bin (4.0.0~alpha18.dfsg1-4ubuntu2) ...
Setting up samba4 (4.0.0~alpha18.dfsg1-4ubuntu2) ...
Unknown parameter encountered: "max log size"
Ignoring unknown parameter "max log size"
Unknown parameter encountered: "syslog"
Ignoring unknown parameter "syslog"
Unknown parameter encountered: "unix password sync"
Ignoring unknown parameter "unix password sync"
Unknown parameter encountered: "passwd program"
Ignoring unknown parameter "passwd program"
Unknown parameter encountered: "pam password change"
Ignoring unknown parameter "pam password change"
Unknown parameter encountered: "map to guest"
Ignoring unknown parameter "map to guest"
Unknown parameter encountered: "usershare allow guests"
Ignoring unknown parameter "usershare allow guests"
Unknown parameter encountered: "guest ok"
Ignoring unknown parameter "guest ok"
Unknown parameter encountered: "guest ok"
Ignoring unknown parameter "guest ok"
ERROR: Invalid smb.conf
Unknown parameter encountered: "max log size"
Ignoring unknown parameter "max log size"
Unknown parameter encountered: "syslog"
Ignoring unknown parameter "syslog"
Unknown parameter encountered: "unix password sync"
Ignoring unknown parameter "unix password sync"
Unknown parameter encountered: "passwd program"
Ignoring unknown parameter "passwd program"
Unknown parameter encountered: "pam password change"
Ignoring unknown parameter "pam password change"
Unknown parameter encountered: "map to guest"
Ignoring unknown parameter "map to guest"
Unknown parameter encountered: "usershare allow guests"
Ignoring unknown parameter "usershare allow guests"
Unknown parameter encountered: "guest ok"
Ignoring unknown parameter "guest ok"
Unknown parameter encountered: "guest ok"
Ignoring unknown parameter "guest ok"
ERROR: Invalid smb.conf
/var/lib/dpkg/info/samba4.postinst: 14: /var/lib/dpkg/info/samba4.postinst: /usr/share/samba/setoption.pl: Permission denied
dpkg: error processing samba4 (--configure):
 subprocess installed post-installation script returned error exit status 126
No apport report written because MaxReports is reached already
                                                              Processing triggers for libc-bin ...
ldconfig deferred processing now taking place
Errors were encountered while processing:
 samba4
E: Sub-process /usr/bin/dpkg returned an error code (1)