System does not upgrade

[slamelov]

Hi

I'm trying to upgrade using sudo apt-get upgrade, but an error message appears this error: "files list file for package `libusbmuxd2 '
contains an empty filename E: Sub-process /usr/bin/dpkg returned an error code (2)"

Now, I can't upgrade or install any package.

Any help, please?

Thanks

[slamelov]

Yes, just after sudo apt-get update.

[sithlord48]

please see my broken upgrades thread..its a bit old but still the same info applies

http://www.kubuntuforums.net/showthr...ailed-Upgrades

[slamelov]

I think the problem is gone.

I have deleted from /var/cache/apt/archives the libusbmuxd2*.deb package, then deleted from /var/lib/dpkg/info the libusdmuxd2*.list , sudo apt-get upgrade and solved.