On Saturday 11 of November 2017 18:15:10 Diego M. Vadell wrote:
> Hi!
>
>     I have just installed Debian 9 and, following the wiki, tried to
> install tinity, but when I run apt-get update (or apt update), I get:
>
> ----
> Err:8 http://mirror.xcer.cz/trinity-sb stretch/deps-r14 Sources
>   403  Forbidden
>
> [...]
>
> Reading package lists... Done
> W: The repository 'http://mirror.xcer.cz/trinity-sb stretch 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/stretch/deps-r14/source/Sources 
> 403 Forbidden
> E: Some index files failed to download. They have been ignored, or old
> ones used instead.
> ----
>
>     I tried to access to http://mirror.xcer.cz/trinity-sb with firefox,
> and I get a "Forbidden" error.
>
>     Are there any mirrors I can use?
>
> Thanks in advance,
>  -- Diego.
>
>

Apologize for the temporary unavailability of the repository - there were 
no properly mounted some partitions after the maintenance. Thank you for 
heads-up - the problem is fixed.

Cheers
-- 
Slávek