Docker build . throwing an error

[diegoQuinas]

Before creating an issue, please ensure:

• This is a bug in the software that resides in this repository, and not a
  support matter (use https://otland.net/forums/support.16/ for support)
• This issue is reproducible without changes to the C++ code in this repository

Steps to reproduce (include any configuration/script required to reproduce)

1.sudo docker build . -t server

Expected behaviour

It should build the image

Actual behaviour

It throws the following error:
ERROR: unable to select packages: crypto++-dev (no such package): required by: world[crypto++-dev]

Environment

Alpine of the Dockerfile

Reproduction environment

[DSpeichert]

The image builds fine in our workflow. Try docker build --pull ... to make sure you're using latest version of the base image.