I did not find a solution to this. I ended up scrapping that ubuntu instance and just completely rebuilding a new one and then I just did the “implement/test” cycle(make a small change and then test to make sure it didn’t break anything), and I never saw the issue again.

I think that error in the logs is pretty generic from what I understand so it’s not terribly useful.

I’m sorry you’re dealing with this. I know how frustrating it can be.