[bug]: GGUF model imports but fails to run

[keturn]

Is there an existing issue for this problem?

• I have searched the existing issues

Operating system

Linux

GPU vendor

Nvidia (CUDA)

GPU model

RTX 3060

GPU VRAM

12GB

Version number

5.5.0

What happened

The GGUF from https://civitai.green/models/1090700?modelVersionId=1224964 imports successfully, but upon attempting to run it fails loudly with

RuntimeError: Error(s) in loading state_dict for Flux: Missing key(s) in state_dict: "img_in.weight", "img_in.bias", "time_in.in_layer.weight", […]

and a lot of keys. Perhaps even all of them.

[keturn]

same with https://huggingface.co/Clybius/Flex.1-alpha-Q4_K_M-GGUF