Every time the world is created with caves, the hat does not appear in the inventory.
But if the world is created without caves, the hat appears.

引用自 Alhequis：

Every time the world is created with caves, the hat does not appear in the inventory.
But if the world is created without caves, the hat appears.

Thanks for letting me know! I'll look into it!

引用自 deNN：

引用自 Alhequis：

Every time the world is created with caves, the hat does not appear in the inventory.
But if the world is created without caves, the hat appears.

Thanks for letting me know! I'll look into it!

Solved!

In character selection after creating a server, his portrait is too large and gets cutoff.