[0.17.x] No research queue on headless server - server-created map

[SeigneurAo]

Hello.

I have 2 headless servers running smoothly (praise be dtandersen's Docker image...) :
- first one is hosting a save which has been created locally on my computer then moved to said server
- second one is running its own save (created by the server itself)

On the 1st, I do have access to the research queue (probably because I have finished the game at least once).
On the 2nd, no research queue.

Do you know if there's any way to activate it other than starting the map all over again (which would be a pain, quite frankly) ?
Also, is there something I can do, either in server-settings.json or map-gen-settings.json, so that it is activated by default in future maps generation ?

Thanks in advance !