returned to dapper ( sudo getid /etc/apt/sources.list and changed edgy to dapper in all the repositories) I tryed sudo apt-get update and sudo apt-get dist-upgrade but always the same error. Then i tryed to install one only package to be upgraded and here is what I got:
[EMAIL PROTECTED]:~$ sudo apt-get install xserver-xorg-core Reading package lists... Done Building dependency tree... Done The following packages will be upgraded: xserver-xorg-core 1 upgraded, 0 newly installed, 0 to remove and 16 not upgraded. Need to get 0B/3531kB of archives. After unpacking 0B of additional disk space will be used. (Reading database ... dpkg: error processing /var/cache/apt/archives/xserver-xorg-core_1%3a1.0.2-0ubuntu10.6_i386.deb (--unpack): failed in buffer_read(fd): files list for package `libgksu1.2-0': Invalid argument Errors were encountered while processing: /var/cache/apt/archives/xserver-xorg-core_1%3a1.0.2-0ubuntu10.6_i386.deb Processing was halted because there were too many errors. E: Sub-process /usr/bin/dpkg returned an error code (1) Same problem -- Can't install libgksu1.2-0 https://bugs.launchpad.net/bugs/112661 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs