On 10/21/2012 02:50 PM, Timothy Pearson wrote: >> Following the instructions for "For Precise [Ubuntu 12.04] LTS >> (v3.5.13.1)" from: >> >> http://www.trinitydesktop.org/wiki/bin/view/Documentation/UbuntuBinaryInstallation. >> >> I got these "Failed to fetch" messages with "apt-get update": >> ----------- >> From: >> http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity-v3.5.13/ubuntu/dists/quantal/main/ >> >> source/Sources >> binary-amd64/Packages >> binary-i386/Packages >> >> Error: 404 Not Found >> >> From: >> http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity-builddeps-v3.5.13/ubuntu/dists/quantal/main >> >> /source/Sources >> /binary-amd64/Packages >> /binary-i386/Packages >> >> Error: 404 Not Found >> ---------- >> >> I assume this is why I got so many "unmet dependencies" when I tried >> "apt-get install" > <snip> > > Why are you attempting to use Quantal repositories? Check your > /etc/apt/sources.list file and ensure that "precise", not "quantal", is > part of the four TDE lines. > > Tim > I added these, in my sources.list file, as the instructions said: deb http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity-v3.5.13/ubuntu precise main deb-src http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity-v3.5.13/ubuntu precise main deb http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity-builddeps-v3.5.13/ubuntu precise main deb-src http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity-builddeps-v3.5.13/ubuntu precise main And that is what produced the above problems/results. I too wondered about the Quantal issue, but assumed they would work, so you did not need to change the names...? These 404 errors might not make any difference (i.e. be ignored), when installing and have nothing to do with the errors produced when I ran "apt-get install" . I have the list of "unmet dependencies" from "apt-get install", if you want me to post them, about 20. Keith