Comment 5 for bug 1808213

Maybe the translator wanted to use the command name (lower case) instead of translating "Advise" to "Rådgiv".

https://translations.launchpad.net/ubuntu/cosmic/+source/snapd/+pots/snappy/da/+translate?batch=10&show=all&search=Advise+will+talk+to+apt+via+an+apt+hook

    Advise will talk to apt via an apt hook
    advise-snap vil tale med apt via en apt-hook

Some options:
    Rådgiv vil tale med apt via en apt-hook
    Rådgivning vil tale med apt via en apt-hook
    Advise vil tale med apt via en apt-hook
    Kommandoen advise-snap vil tale med apt via en apt-hook

I will leave it up to other to select what is best.