Forge version: 1.17.1 modpack version
Twilight Forest version: 4.0.655
Link to crash log: (please use a paste site such as gist, do not attach the .txt or paste the log inline)

the twilight castle was misleved by a few blocks. the base of the castle was either above ground a few blocks, or it was below ground a few blocks. im not sure if this is intentional, but im just reporting it.