Nemotron 3 Nano MLX no longer loading as of 1.5.0 (and 1.6.0)

[Phatcat]

It loads in 1.4.0, it does not load in 1.5.0 nor in 1.6.0

🥲 Failed to load the model

Failed to load model.

Error when loading model: KeyError: '-'

[Phatcat]

Still not loading as of 1.7.0

This is clearly a regression - No care whatsoever?