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v0xie / sd-webui-incantations

Enhance Stable Diffusion image quality, prompt following, and more through multiple implementations of novel algorithms for Automatic1111 WebUI.
GNU General Public License v3.0
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AttributeError: 'NoneType' object has no attribute 'shape' #62

Open prescience-data opened 1 month ago

prescience-data commented 1 month ago

https://github.com/v0xie/sd-webui-incantations/blob/980d63838a2b8c8659a01b242e55551870619d6a/scripts/smoothed_energy_guidance.py#L199

File "D:\AI\stable-diffusion-webui-15\extensions\sd-webui-incantations\scripts\smoothed_energy_guidance.py", line 199, in seg_to_q_hook q_uncond, q= output.chunk(2, dim=0) ValueError: not enough values to unpack (expected 2, got 1)

I get this crash whenever I enable the following settings, and there seems to be no way to escape the crash on all subsequent runs even when totally disabling all Incantations will the process is restarted.

I'm trying to follow the code back to what might be causing an empty value to be provided as the argument but my Python is not amazing. Just logging in case there is an obvious fix.

image

When I disable all Incantations this is the alternative non escapable error that persists until the process is restarted:

https://github.com/v0xie/sd-webui-incantations/blob/980d63838a2b8c8659a01b242e55551870619d6a/scripts/scfg.py#L421

File "D:\AI\stable-diffusion-webui-15\modules\sd_samplers_cfg_denoiser.py", line 289, in forward denoised = self.combine_denoised(x_out, conds_list, uncond, cond_scale self.cond_scale_miltiplier) File "D:\AI\stable-diffusion-webui-15\extensions\sd-webui-incantations\scripts\cfg_combiner.py", line 110, in pass_conds_func = lambda args, *kwargs: combine_denoised_pass_conds_list( File "D:\AI\stable-diffusion-webui-15\extensions\sd-webui-incantations\scripts\cfg_combiner.py", line 276, in combine_denoised_pass_conds_list return new_combine_denoised(args) File "D:\AI\stable-diffusion-webui-15\extensions\sd-webui-incantations\scripts\cfg_combiner.py", line 215, in new_combine_denoised rate = scfg_combine_denoised( File "D:\AI\stable-diffusion-webui-15\extensions\sd-webui-incantations\scripts\scfg.py", line 421, in scfg_combine_denoised if mask_t.shape[2:] != model_delta_norm.shape[2:]: AttributeError: 'NoneType' object has no attribute 'shape'

prescience-data commented 1 month ago

Related https://github.com/v0xie/sd-webui-incantations/issues/56#issue-2371080983

lhucklen commented 6 days ago

Same issue for me