My bioassembler is dying and I don't know why.

It is connected to Chlorophyll. I have tried using a direct connection using only roots, but it did not work. The tank and the roots are not empty.

I also tried adding a source of nutrients, but it is only used after the bioassembler has died.

You cand find a screenshot and my savefile if you want to investigate. https://drive.google.com/drive/folders/1Kime3Uv428SJts5fhkakmIkyJAZ1FrOK

After looking at the guide in the game a few time, I think this is the intended behavior. I will assume that the plant will die in the next 2 minutes and have some nutrients ready to ressucitate it. I am still surprised that the plant dies so fast, please confirm if this is the intended behavior or not please.

Yes, bioassemblers in normal mode (there is a easier setting) will die while idling and die 50% slower when they are working, you need to constantly feed them with nutrients to keep them alive