Upgrade to Kubuntu 11.4 finished with error

[Greg Wilson-Lindberg]

Returned error:
 E:Sub-process /usr/bin/dpkg returned an error code (1)

Upgrade from Kubuntu 10.10

[Greg Wilson-Lindberg (gl4jalopi-verizon)]

Upgrade dialog requests that all files in /var/log/dist-upgrade be attached, I will try, some are several megabytes.

[Michael Vogt (mvo)]

Here is the error:

Setting up samba4 (4.0.0~alpha15~git20110124.dfsg1-2ubuntu1) ...

Installing new version of config file /etc/init.d/samba4 ...

Unknown parameter encountered: "max log size"

Ignoring unknown parameter "max log size"

Unknown parameter encountered: "syslog"

Ignoring unknown parameter "syslog"

Unknown parameter encountered: "passdb backend"

Ignoring unknown parameter "passdb backend"

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: "guest ok"

Ignoring unknown parameter "guest ok"

Unknown parameter encountered: "guest ok"

Ignoring unknown parameter "guest ok"

Unknown parameter encountered: "writable"

Ignoring unknown parameter "writable"

Unknown parameter encountered: "writable"

Ignoring unknown parameter "writable"

Unknown parameter encountered: "max log size"

Ignoring unknown parameter "max log size"

Unknown parameter encountered: "syslog"

Ignoring unknown parameter "syslog"

Unknown parameter encountered: "passdb backend"

Ignoring unknown parameter "passdb backend"

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: "guest ok"

Ignoring unknown parameter "guest ok"

Unknown parameter encountered: "guest ok"

Ignoring unknown parameter "guest ok"

Unknown parameter encountered: "writable"

Ignoring unknown parameter "writable"

Unknown parameter encountered: "writable"

Ignoring unknown parameter "writable"

ldb: unable to stat module /usr/lib/samba/ldb/modules/samba : No such file or directory

ldb: failed to initialise module /usr/lib/samba/ldb/modules/samba : Unavailable

ldb: failed to initialise module /usr/lib/samba/ldb/modules : Unavailable

WARNING: Module [samba_dsdb] not found - do you need to set LDB_MODULES_PATH?

Unable to load modules for /var/lib/samba/private/sam.ldb: Failed to load modules from: /usr/lib/samba/ldb

Traceback (most recent call last):

  File "/usr/share/samba/setup/upgradeprovision", line 1597, in <module>

    ldbs = get_ldbs(paths, creds, session, lp)

  File "/usr/lib/python2.7/dist-packages/samba/upgradehelpers.py", line 159, in get_ldbs

    ldbs.sam = SamDB(paths.samdb, session_info=session, credentials=creds, lp=lp, options=["modules:samba_dsdb"])

  File "/usr/lib/python2.7/dist-packages/samba/samdb.py", line 53, in __init__

    options=options)

  File "/usr/lib/python2.7/dist-packages/samba/__init__.py", line 110, in __init__

    self.connect(url, flags, options)

  File "/usr/lib/python2.7/dist-packages/samba/samdb.py", line 66, in ...