[Bug]: FileNotFoundError: [Errno 2] No such file or directory

[Sirlansolot]

Is there an existing issue for this?

• I have searched the existing issues and checked the recent builds/commits of both this extension and the webui

What happened?

Every time I try to use control net with reference I get the error: FileNotFoundError: [Errno 2] No such file or directory: 'C:\Users\usernamehere\AppData\Local\Temp\gradio\tmpbczkmpie.png and the preview image disappears from the window. It still outputs the file in the folder but this makes workflow slow.

Steps to reproduce the problem

drop image intro controlnet, set preprocessor to reference_adain, select reference, select pixel perfect, click generate in txt2img. It will generate the image and the preview and as soon as it's done it will disappear with the error

What should have happened?

jesus how many *** questions do we need when they don't apply?

Commit where the problem happens

webui:
controlnet:

What browsers do you use to access the UI ?

No response

Command Line Arguments

medvram and xformers

List of enabled extensions

controlnet and ultimate-upscale-for-automatic1111

Console logs

2023-06-05 15:11:50,470 - ControlNet - INFO - Loading preprocessor: reference_adain
2023-06-05 15:11:50,470 - ControlNet - INFO - Pixel Perfect Computation:
2023-06-05 15:11:50,472 - ControlNet - INFO - resize_mode = ResizeMode.INNER_FIT
2023-06-05 15:11:50,472 - ControlNet - INFO - raw_H = 512
2023-06-05 15:11:50,473 - ControlNet - INFO - raw_W = 512
2023-06-05 15:11:50,473 - ControlNet - INFO - target_H = 512
2023-06-05 15:11:50,474 - ControlNet - INFO - target_W = 512
2023-06-05 15:11:50,475 - ControlNet - INFO - estimation = 512.0
2023-06-05 15:11:50,475 - ControlNet - INFO - preprocessor resolution = 512
  0%|                                                                                           | 0/20 [00:00<?, ?it/s]ControlNet used torch.float16 VAE to encode torch.Size([1, 4, 64, 64]).
100%|██████████████████████████████████████████████████████████████████████████████████| 20/20 [00:08<00:00,  2.24it/s]
Total progress: 100%|██████████████████████████████████████████████████████████████████| 20/20 [00:07<00:00,  2.66it/s]
Traceback (most recent call last):█████████████████████████████████████████████████████| 20/20 [00:07<00:00,  2.93it/s]
  File "C:\A1111\stable-diffusion-webui\venv\lib\site-packages\gradio\routes.py", line 422, in run_predict
    output = await app.get_blocks().process_api(
  File "C:\A1111\stable-diffusion-webui\venv\lib\site-packages\gradio\blocks.py", line 1326, in process_api
    data = self.postprocess_data(fn_index, result["prediction"], state)
  File "C:\A1111\stable-diffusion-webui\venv\lib\site-packages\gradio\blocks.py", line 1260, in postprocess_data
    prediction_value = block.postprocess(prediction_value)
  File "C:\A1111\stable-diffusion-webui\venv\lib\site-packages\gradio\components.py", line 4461, in postprocess
    file = self.pil_to_temp_file(img, dir=self.DEFAULT_TEMP_DIR)
  File "C:\A1111\stable-diffusion-webui\modules\ui_tempdir.py", line 55, in save_pil_to_file
    file_obj = tempfile.NamedTemporaryFile(delete=False, suffix=".png", dir=dir)
  File "C:\Users\usernamehere\AppData\Local\Programs\Python\Python310\lib\tempfile.py", line 559, in NamedTemporaryFile
    file = _io.open(dir, mode, buffering=buffering,
  File "C:\Users\usernamehere\AppData\Local\Programs\Python\Python310\lib\tempfile.py", line 556, in opener
    fd, name = _mkstemp_inner(dir, prefix, suffix, flags, output_type)
  File "C:\Users\usernamehere\AppData\Local\Programs\Python\Python310\lib\tempfile.py", line 256, in _mkstemp_inner
    fd = _os.open(file, flags, 0o600)
FileNotFoundError: [Errno 2] No such file or directory: 'C:\\Users\\usernamehere\\AppData\\Local\\Temp\\gradio\\tmpbczkmpie.png

Additional information

No response

[Sirlansolot]

btw wasn't swearing, I think it's ridiculous github has so many asterisk type entries, to the point you're just repeating yourself over and over again. I am sure it dissuades people from submitting bugs.

[lllyasviel]

#1563

[lllyasviel]

closed as duplicated.