26 lines
792 B
Python
26 lines
792 B
Python
import comfy.sample
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import traceback
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original_sample = comfy.sample.sample
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def informative_sample(*args, **kwargs):
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try:
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return original_sample(*args, **kwargs)
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except RuntimeError as e:
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is_model_mix_issue = False
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try:
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if 'mat1 and mat2 shapes cannot be multiplied' in e.args[0]:
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if 'torch.nn.functional.linear' in traceback.format_exc().strip().split('\n')[-3]:
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is_model_mix_issue = True
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except:
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pass
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if is_model_mix_issue:
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raise RuntimeError("\n\n#### It seems that models and clips are mixed and interconnected between SDXL Base, SDXL Refiner, SD1.x, and SD2.x. Please verify. ####\n\n")
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else:
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raise e
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comfy.sample.sample = informative_sample
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