Tom Murdoch If a questionnaire has already received responses, then I would not recommend altering the questionnaire. I've seen this before and it caused so many problems where the first several responses has the old questionnaire in mind but no longer valid. While, as developers of the questionnaire feature, we would know how to navigate this "safely", but end users will always surprise you with what they'd do. The safest thing would be to recall a questionnaire and generate a copy of an existing one to then modify.
Typically, when everything looks correct and I still cannot explain the problem, it is usually because of Spring. Did you just add the account number field or has it been there? Is it a column in the database?
Dokku is pretty cool, but my main issue with it is that it doesn’t support multiple nodes or something like docker swarm (or k8s). So, you’re basically putting all of your eggs in one basket.