strange error while I add/remove applications!

[AlgoMantra]

And the most recent session:

*fadereu at fadeurium:~$ sudo dpkg --configure -a
fadereu at fadeurium:~$ sudo aptitude reinstall libtracker-gtk0
Reading package lists... Done
Building dependency tree
Reading state information... Done
Reading extended state information
Initializing package states... Done
Building tag database... Done
The following packages will be REINSTALLED:
  libtracker-gtk0
0 packages upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 0 not
upgraded.
Need to get 49.1kB of archives. After unpacking 0B will be used.
Writing extended state information... Done
Get:1 http://archive.ubuntu.com gutsy/main libtracker-gtk0 0.6.3-0ubuntu3 [
49.1kB]
Fetched 49.1kB in 4s (12.2kB/s)
(Reading database ...
dpkg: serious warning: files list file for package `libtracker-gtk0'
missing, assuming package has no files currently installed.
dpkg: error processing
/var/cache/apt/archives/libtracker-gtk0_0.6.3-0ubuntu3_i386.deb (--unpack):
 files list file for package `libtheora0' contains empty filename
Errors were encountered while processing:
 /var/cache/apt/archives/libtracker-gtk0_0.6.3-0ubuntu3_i386.deb
Processing was halted because there were too many errors.
E: Sub-process /usr/bin/dpkg returned an error code (1)
A package failed to install.  Trying to recover:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Reading extended state information
Initializing package states... Done
Building tag database... Done
fadereu at fadeurium:~$
*
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