Hi there, is there any update on this bug? It still happens for me. Save & Exit & Reload did not fix the situation. Setting coal threshold to 100% only helped for one of three generators. Game version:U41-496912-V Coordinates: SNDST-A-1914965991-0 (but happens for other save games as well) Operating system: Windows 10 / Linux Mint 20.3 If you need any other details, please let me know.