SeaMauFive

I skimmed the guide you sent and the top says that the portions in brackets are placeholders and need to be replaced with real values. If you change {{ lemmy_docker_image }} to be the name of the image to use dessalines/lemmy:0.18.0 for example, do you get further

Huge respect for what you've built here, but it might be worth reaching out to the lemm.ee admin. I only know enough DevOps and cloud hosting to be dangerous, not helpful. But his instance seems stable and scalable. He might be able to offer some insight into the issues here