Hi, no Yumako/Yumako Soil gets generated on my nauvis map, there are tons of Jellynut+Soils though. I tried it without RSO and it works fine. Could you either fix whatever causes this or mark RSO as incompatible in the dependencies?
after even more testing: RSO seems to only be responsible for the vulcanus/aquilo liquids to not spawn, the yumako/jellynut is entirely dependent on the Terrain Type Bias on Map start and its not behaving very nice. When you change the bias it shows both types on the preview but if you change the seed with the same settings it only creates one of either yumako or jellynut until you play with the bias again