Cant select any models in stable diffusion

[Ghostluyiwen]

Yesterday, I installed Stable Diffusion, but I encountered an error:

AttributeError: 'NoneType' object has no attribute 'lowvram'

Then, I tried to select any models that I downloaded from the web, but the interface wouldn't let me choose any models.

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If you need any further adjustments, feel free to ask!

[abzaloff]

These models are not for image generation, but for Controlnet

[Ghostluyiwen]

Thanks for your comment. I tried using another model, and it worked. Thanks!