NoMethodError: undefined method `min_tags_from_required_group'

Hey @pfaffman ,

Thanks for your help so far! I just want to take a step back before going further into troubleshooting psql, I’m mainly aiming to just run the Discourse docker development environment (on stable) on Ubuntu, which runs fine and as expected on Mac. Shouldn’t I be able to do this without these table & migration errors? When I attempt to do a clean install I get the bookmark error, and after resolving that I get this NoMethodError, and now InsufficientPrivilege error.

Initially I thought it was because I was on test-passed then switching to stable caused the issue, but even in a clean empty Ubuntu instance, the NoMethodError still pops up, this is without any prior DBs exisiting, just did Step #1 and Step #2 here:

Are you able to install stable on Ubuntu with no issues?