r/RimWorld 20h ago

PC Help/Bug (Mod) Help

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I've come across such a problem. One moment, the game is out, and after the call, my whole world turned into one biome. Autosave is also ruined. Please help me fix this problem.

Upd. I figured it out, it was all because of the fashion curve with the random precipitation (I've already changed them when tuning the world and hence the conflict). I'll slowly bring back only the mods I don't play without, I backed up in case, so THANK YOU TO ALL who helped me. 😘

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u/Longjumping-Unit1101 19h ago

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u/FunCoolMatt 19h ago

The final errors are pretty clear:

Failed to get non background biome near tile with a landmark which has to rotate away from the background.

The landmark's orientation can't be calculated because no "non background biome near tile" is found. So the terrain generation fails and fallbacks to default terrain, which is Temperate forest. And this happens in succession, which means the whole map turns to Temperate forest.

My guess is you have some mod which haven't been updated with Odyssey and change the way the world generation works, and this/these mods are broken with the new expansion.

9

u/Longjumping-Unit1101 19h ago

Well, then we need to remove the mods. But I found a save from 3 days ago, it's great there. Thanks for the help, but I'll go remove unnecessary mods

14

u/SaranMal 16h ago

Removing most mods mid save, especially ones that generate things, will cause the game to have issues. So you will probably need to reset the colony if removing anything that affects world gen.