Greetings, collegues.
Since the reintroduction of containers support in v7.5, I got curious what could I do with it beyond Pihole, which is Mikrotik's entry point in a tutorial guide.
Tried downloading multiple images from the repository as described in aforementioned guide, but failing to launch even though I have thought out all env variables.
Maybe entrypoint and mounts were incorrect?

Upgrade to latest beta 7.6.
Then start from scratch.

Quite some container issues haven been solved after 7.5.

Check my error and at the same solution
viewtopic.php?t=189091

The most issue of my situation was.. copy paste...
terminal of mikrotik dont like "paste"
do it manualy
and also check subnets etc

on My post i write solution for my errors

Working on 7.6beta6 ( did not test on previous)