This could be either because there’s not enough precision to represent the picture, or because your video card does not support half type. When running v2-1_768-ema-pruned.ckpt model, the I got the error: “: A tensor with all NaNs was produced in Unet.
I got RuntimeError: “LayerNormKernelImpl” not implemented for ‘Half’.I got “RuntimeError: Cannot add middleware after an application has started”.
