3

I'm trying to install this sudo apt-get install gitk git-gui

But code gives this error:

Err:1 http://az.archive.ubuntu.com/ubuntu focal/universe amd64 tcl amd64 8.6.9+1
  403  Forbidden [IP: 94.20.20.125 80]
Err:2 http://az.archive.ubuntu.com/ubuntu focal/universe amd64 tk amd64 8.6.9+1
  403  Forbidden [IP: 94.20.20.125 80]
E: Failed to fetch http://az.archive.ubuntu.com/ubuntu/pool/universe/t/tcltk-defaults/tcl_8.6.9+1_amd64.deb  403  Forbidden [IP: 94.20.20.125 80]
E: Failed to fetch http://az.archive.ubuntu.com/ubuntu/pool/universe/t/tcltk-defaults/tk_8.6.9+1_amd64.deb  403  Forbidden [IP: 94.20.20.125 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?

P.S: I've already tried update , upgrade , update --fix-missing commands. But nothing worked for me.

vusalalala
  • 33

2 Answers2

3

Your aptlist of repositories seem to be corrupted in file /etc/apt/sources.list. The repository az.archive.ubuntu.com that you use is not the standard one for Ubuntu.

To restore the source.list file to its initial value, see Ask Ubuntu for the answers in the post
How do I restore the default repositories?

This command recreates the file after removing it:

sudo touch /etc/apt/sources.list

Then open Software & Updates and restore the repositories.

For information about the format of this file, see the article Repositories/CommandLine.

harrymc
  • 498,455
0

A bit of a longshot, but I also had this error on KDE Neon about 2 months ago.

It turns out that my gpg files were all fine. I just happened to be on public wi-fi on vacation.

"Network is unreachable" can potentially mean that you are being blocked by the az.archive.ubuntu.com servers if they do not recognize your IP as safe. Switching to a VPN fixed the issue for me, as did returning home a few days later.

I am not sure what the issue was in your case, but it's worth documenting that this error can be due to where you are connecting to the ubuntu.com servers from.

madprogramer
  • 99