(Quick Tips) gdebi: «The package may be corrupted»

I recently fresh installed Linux Mint 12 (Lisa), which is based on Ubuntu 11.10 (Oneiric). I almost immediately bumped into a problem with gdebi, the graphical package installer. The message I received was:

"Could not open XXXX.deb.
The package might be corrupted or you are not allowed to open the file.
Check the permissions of the file."

After a lot of searching, I found this solution in linuxmint forums. Works like a charm:

[code]sudo apt-get install xz-lzma[/code]

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Getting Canon Pixma MP560 to work in Mint 12 amd64 (and Ubuntu 11.10)

canon pixma mp560
canon pixma mp560

Update, December 2012

Moving forward to Mint Nandia (based on Ubuntu 12.10), Michael’s drivers in canon-trunk suport two-sided printing! At last!

Update, May 2012.

Moving forward to Mint Maya (based on Ubuntu 12.04), I found that Michael’s Canon repository did not have a driver version for Precise and that the previous ones used in Oneiric, would not work.

In order to solve this problem, you need to follow these steps:

  • Uninstall the existing canon drivers
  • Remove the existing canon repository from your sources
  • Add the new repository:

[code]sudo add-apt-repository ppa:michael-gruz/canon-trunk
sudo apt-get update[/code] διαβάστε περισσότερα