Eu já instalei o navegador tor no ubuntu 17.10.mas não consegui abrir.por isso, eu removi o insall.
sudo apt-get remove tor
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer
required:
linux-headers-4.13.0-16 linux-headers-4.13.0-16-generic
linux-image-4.13.0-16-generic linux-image-extra-4.13.0-16-generic
torsocks
Use 'sudo apt autoremove' to remove them.
The following packages will be REMOVED:
tor tor-geoipdb
0 upgraded, 0 newly installed, 2 to remove and 23 not upgraded.
After this operation, 10.1 MB disk space will be freed.
Do you want to continue? [Y/n] y
(Reading database ... 205558 files and directories currently
installed.)
Removing tor-geoipdb (0.3.0.13-0ubuntu1~17.10.2) ...
Removing tor (0.3.0.13-0ubuntu1~17.10.2) ...
Processing triggers for man-db (2.7.6.1-2) ...
ctpl195@ctpl195:~$ sudo apt-get update
Ign:1 http://dl.google.com/linux/chrome/deb stable InRelease
Hit:2 http://ppa.launchpad.net/alexlarsson/flatpak/ubuntu artful
InRelease
Hit:3 http://archive.canonical.com artful InRelease
Hit:4 https://repo.skype.com/deb stable InRelease
Hit:6 http://in.archive.ubuntu.com/ubuntu artful InRelease
Get:7 http://security.ubuntu.com/ubuntu artful-security InRelease
[78.6 kB]
Hit:8 http://dl.google.com/linux/chrome/deb stable Release
Ign:9 http://ppa.launchpad.net/webupd8team/tor-browser/ubuntu
artful InRelease
Hit:5 http://screenshots.getdeb.net xenial-getdeb InRelease
Err:11 http://ppa.launchpad.net/webupd8team/tor-browser/ubuntu
artful Release
404 Not Found
Hit:12 https://download.sublimetext.com apt/stable/ InRelease
Hit:13 http://in.archive.ubuntu.com/ubuntu artful-updates InRelease
Hit:14 http://in.archive.ubuntu.com/ubuntu artful-backports
InRelease
Ign:15 https://pkg.jenkins.io/debian-stable binary/ InRelease
Hit:16 https://pkg.jenkins.io/debian-stable binary/ Release
Reading package lists... Done
E: The repository 'http://ppa.launchpad.net/webupd8team/tor-
browser/ubuntu artful Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is
therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user
configuration details.
ctpl195@ctpl195:~$ sudo apt-get install tor-browser
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package tor-browser
Por favor me ajude eu não sou capaz de instalar tor.