What happened?

I have noticed that Cubozoa and End fish does not spawn in sulfur springs, umbrella jungle, amber land, etc, (i've seen it spawn normally in megalake biome, and rarely in Foggy Mushroomland biome). My difficulty is normal.

BetterEnd

4.0.6

BCLib

3.0.9

Fabric API

No response

Fabric Loader

No response

Minecraft

1.20.1

Relevant log output

No response

Other Mods

No response

Thnaks again for reporting, I think this was an issue with the mob cast, especially the huge search are we did use. I think more mobs will spawn in the next release.

Should be better in BetterEnd 4.0.7

I'd love to see this change implemented in a 1.19.2 release, as that is the version I personally use for mods. After testing 4.0.7, it did indeed fix it up nicely for 1.20.1