ubuntu 16.04 apt-get install error

[Jimver]

Hi there,

When using the 16.04 image I get the following error using the apt-get install command:

debconf: delaying package configuration, since apt-utils is not installed

It was already discussed here

I was able to fix it using their fix:
Replace:

RUN apt-get update

with:

RUN apt-get update && apt-get install -y --no-install-recommends apt-utils

The problem is that it shows some warnings after installing anything through apt-get but the actual installation does seem to work. Running with older ubuntu images doesn't have any of these problems.

My fix