This may well be something I've done but seemingly all my features have stopped working, hitting the endpoints of the various SDKs in browser is returning an empty features array. It was working and then seemed to stop and nothing has changed that I can see should effect in. Sorry for the vague question, but any pointers appreciated!

Hey Tom - that's odd! Are you self-hosting GrowthBook or using the Cloud?

Hey Michael, Cloud. Really odd. I played around with some settings, organising things into projects and the like, but getting nothing back from the endpoints even though they have features enabled.