I got the same error, but trying again with the same Steam settings started the installation. Go figure.
Can I get a cookie, too? I’ve bought a lot of games after first playing, ahem, a full demo.
https://store.steampowered.com/app/761890/Albion_Online/
Can’t really recommend it though, but it seems to be pretty popular.
How does Veloren compare to Minetest in maturity and other things?
apt-get build-dep wine