Snap tutorial crashed my repositories

[Ralf Mardorf]

On Fri, 2018-08-10 at 09:01 +0200, Ralf Mardorf wrote:
> PS:
> 
> Even the evil Google sometimes could be a friend, see
> 
> https://www.google.de/search?source=hp&ei=LDdtW6rYHJKlwQKe5ILwCA&q=ubuntu+upgrade+fails+connect+%28101%3A+Network+is+unreachable%29&oq=ubuntu+upgrade+fails+connect+%28101%3A+Network+is+unreachable%29&gs_l=psy-ab.3..33i22i29i30k1.979.6097.0.6445.22.13.0.9.9.0.73.807.13.13.0....0...1c.1.64.psy-ab..0.22.883...0j0i22i30k1.0.auqw15u7tt8

PPS:

>From your original message:

> chas at Charles-PC:~$ sudo apt install snapd
> [snip]
> The following packages will be upgraded:
>   snapd

That's why the example Google search does use the term "upgrade" instead
of "install".