[Bug]: Error loading specific Upscalers: "RuntimeError: PytorchStreamReader failed locating file constants.pkl: file not found" about stable-diffusion-webui

[AlexysLovesLexxie]

Same issue here, but with 4xUltrasharp_4xUltrasharpV10.pt
My install is managed by StabilityMatrix, hence the odd paths.

*** Unable to load ESRGAN model D:\SM\Data\Packages\A1111_v1.9.3\models\ESRGAN\4xUltrasharp_4xUltrasharpV10.pt Traceback (most recent call last): File "D:\SM\Data\Packages\A1111_v1.9.3\modules\esrgan_model.py", line 31, in do_upscale model = self.load_model(selected_model) File "D:\SM\Data\Packages\A1111_v1.9.3\modules\esrgan_model.py", line 49, in load_model return modelloader.load_spandrel_model( File "D:\SM\Data\Packages\A1111_v1.9.3\modules\modelloader.py", line 150, in load_spandrel_model model_descriptor = spandrel.ModelLoader(device=device).load_from_file(str(path)) File "D:\SM\Data\Packages\A1111_v1.9.3\venv\lib\site-packages\spandrel\__helpers\loader.py", line 41, in load_from_file state_dict = self.load_state_dict_from_file(path) File "D:\SM\Data\Packages\A1111_v1.9.3\venv\lib\site-packages\spandrel\__helpers\loader.py", line 58, in load_state_dict_from_file state_dict = self._load_torchscript(path) File "D:\SM\Data\Packages\A1111_v1.9.3\venv\lib\site-packages\spandrel\__helpers\loader.py", line 89, in _load_torchscript return torch.jit.load( # type: ignore File "D:\SM\Data\Packages\A1111_v1.9.3\venv\lib\site-packages\torch\jit\_serialization.py", line 162, in load cpp_module = torch._C.import_ir_module(cu, str(f), map_location, _extra_files, _restore_shapes) # type: ignore[call-arg] RuntimeError: PytorchStreamReader failed reading zip archive: failed finding central directory

[yogiyushi]

i can't seem to upscale anything 2048 x 2, it says 100% done but remains stuck still using 11.8 gb vram, did full reinstall still happening.