Le 16/03/2015 23:18, Andy a écrit : > François, > > Thanks for the help! It worked... up to a point. Now I get a lot of 404 error > messages, just for the Trinity packages, such as: > > Failed to fetch > http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity/rpm/pclinuxos/trinity-r14/RPMS/RPMS.i586/trinity-kuser-14.0.0-1.pclos.opt.i586.rpm > 404 Not Found > Failed to fetch > http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity/rpm/pclinuxos/trinity-r14/RPMS/RPMS.i586/trinity-tdeadmin-14.0.0-1.pclos.opt.i586.rpm > 404 Not Found > > I followed the links in Firefox and saw that the packages are there. But I had > been redirected from: > http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity/rpm/pclinuxos/ to > http://tde-mirror.yosemite.net/trinity/trinity/rpm/pclinuxos/ > > Perhaps apt-get cannot follow this redirection? I don't know, but it seems > so. > > Would it be acceptable to manually change this as I did in changing i386 to > i586? > > Best regards, > > Andy > This is weird ... even when using Firefox, I can browse to this URL: http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity/rpm/pclinuxos/trinity-r14/RPMS/ But, when going to this one, I get a 404 error: http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity/rpm/pclinuxos/trinity-r14/RPMS/RPMS.i586/ Probably an issue with the URL redirector. Yes, you can edit your configuration file again, to change the URL and use "yosemite" mirror directly. François