libobjc1 cannot be installed

[Pavel Mlčoch]

When I try upgrade this package, I got this output...

pavka@pavka:~/build$ sudo apt-get upgrade
Reading package lists... Done
Building dependency tree... Done
The following packages have been kept back:
  qfcc quakeforge-alsa quakeforge-common quakeforge-glx quakeforge-libs-gl quakeforge-libs-sw quakeforge-maptools quakeforge-sdl quakeforge-servers
  quakeforge-sgl quakeforge-utils quakeforge-x11 ubuntu-live wammu
The following packages will be upgraded:
  libobjc1
1 upgraded, 0 newly installed, 0 to remove and 14 not upgraded.
2 not fully installed or removed.
Need to get 0B/123kB of archives.
After unpacking 0B of additional disk space will be used.
Do you want to continue [Y/n]?
Reading package fields... Done
Reading package status... Done
Retrieving bug reports... Done
Reading changelogs... Done
(Reading database ... 393299 files and directories currently installed.)
Preparing to replace libobjc1 1:4.0.3-1ubuntu4 (using .../libobjc1_1%3a4.0.3-1ubuntu5_i386.deb) ...
Unpacking replacement libobjc1 ...
dpkg: error processing /var/cache/apt/archives/libobjc1_1%3a4.0.3-1ubuntu5_i386.deb (--unpack):
 unable to install (supposed) new info file `/var/lib/dpkg/tmp.ci/shlibs': Invalid argument
Errors were encountered while processing:
 /var/cache/apt/archives/libobjc1_1%3a4.0.3-1ubuntu5_i386.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
pavka@pavka:~/build$

I dont find any file to /var directory in this package, so in the deb scripts isnt any text of /var/lib/...

[Pavel Mlčoch (pavkamlc)]

Sorry, this was only filesystem error.