Sense2vec gives has FIFOcache error

Which Python version are you using? It definitely fails on from cachetools import FIFOCache for you so there must be something going on here. It's weird, though, because we test on all Python version/platform combinations.

This error is also related to the third-party dependencies and I think you ended up with a mismatched version of pydantic/Prodigy in your environment. Upgrading Prodigy to v1.10.7+ or downgrading pydantic should help: