Noticed this making a character today, once you pick this feat once it will not allow me to pick it again.  Unless there has been some major rules change i'm aware of that's incorrect.  I remember picking it more than once before so it must be something new preventing it.

It was always against the rules to take that feat more than once, DDB just couldn’t enforce the rules before. Now they can.

You can't pick resilent dex and then pick resilient for another stat?  I thought you could?... shit...

Nope. Only feats that specifically state they can be taken multiple times can be taken multiple times, like the Elemental Adept feat.

Well thank you, wasn't aware of that!