On Monday 27 of June 2016 20:46:04 deloptes wrote:
> Hi, trying to install TDE to stretch (vm amd64) following this:
>
> https://wiki.trinitydesktop.org/Preliminary_Stable_Builds
>
> but I get E: Some index files failed to download. They have been ignored,
> or old ones used instead. [1]
>
>  apt-get install tde-trinity
> Reading package lists... Done
> Building dependency tree
> Reading state information... Done
> E: Unable to locate package tde-trinity
>
> What should I do to get it done?
>
> Thanks
>
>
> [1]
> Hit:4 http://ftp.at.debian.org/debian testing-updates InRelease
> Ign:5 http://mirror.xcer.cz/trinity-sb testing/updates Release
> Ign:6 http://mirror.xcer.cz/trinity-sb testing/updates/deps-r14 amd64
> Packages
> Ign:7 http://mirror.xcer.cz/trinity-sb testing/updates/deps-r14 all
> Packages Ign:8 http://mirror.xcer.cz/trinity-sb testing/updates/deps-r14
> Translation-en_US
> Ign:9 http://mirror.xcer.cz/trinity-sb testing/updates/deps-r14
> Translation-en
> .
> .
> .
> Ign:15 http://mirror.xcer.cz/trinity-sb testing/updates/main-r14
> Translation-en
> Ign:16 http://mirror.xcer.cz/trinity-sb testing/updates/main-r14 amd64
> DEP-11 Metadata
> Reading package lists... Done
> W: The repository 'http://mirror.xcer.cz/trinity-sb testing/updates
> Release' does not have a Release file.
> N: Data from such a repository can't be authenticated and is therefore
> potentially dangerous to use.
> N: See apt-secure(8) manpage for repository creation and user configuration
> details.
> E: Failed to fetch
> http://mirror.xcer.cz/trinity-sb/dists/testing/updates/deps-r14/binary-amd6
>4/Packages 404  Not Found
> E: Some index files failed to download. They have been ignored, or old ones
> used instead.
>

You have to use 'stretch' instead of 'testing'.

-- 
Slávek