It seems like the biomes have chances of not generating, but that would certainly be fixed in the future. The problem I encountered is not a bug I think, but the nearest biome the map is suggesting is literally millions blocks away. Like, it's as if the developers wanted the mod to be used in an already on-going playthrough. Adding mod requires the biome to be generated in the area not established yet. But damn, is the biome really needed to be that rare to be found? I understand the author wanted to the biome to be reached by using the scrolls and stuff, rather than getting accidentally found in a random cave exploration. I know, but when the supposedly nearest biomes are millions blocks away from the spawn it's just hard to play. I'm not playing a walking for half an hour simulator. Please generate more biomes. It's not like the biomes are guaranteed for the map guiding the players, even if the map is telling me the biome is there, there is no biome. Yeah I'm running some X-rays for this. Please make it a more common sight. I'm running Minecraft of the version 1.20.1 just for this mod so not much mods beside the mandatory mods.

Okay, I'm testing purely on this mod only. And I got a clue, the biome in which I'm having a problem with "not generating" is The abyssal chasm, it seems like the game sometimes put the abyssal chasm on weird spot rendering it extremely small to the point of almost nonexistent. It's on the land. Also, the biome is too rare anyway. The "million blocks" statement of mine was the worst case yet it takes too long to reach the location. Like very long. Just saying XXXX blocks in number doesn't make a clear point in actual gameplay. It just takes too long, imagine if it's in the survival mode and your bed exploded to smithereens. Again, It's just too far away from each biomes in actual gameplay. It's not like I'm spamming teleport in the command line. I don't mind about the faulty generation of the Abyssal Chasm but please make the biome more common for now.

config exists for a reason