How to use Fooocus via gradio_client

[zion4343]

I would like to ask about how to use Fooocus via gradio_client

I tried to use it, that cause error and I'm not sure where causes the error.

------------The code I tried --------------------
!pip install gradio==3.41.2

from gradio_client import Client

import matplotlib.pyplot as plt
import matplotlib.image as mpimg

def FooocusGradio(clientURL):
client = Client(clientURL, serialize=False)
result = client.predict(
True, # bool in 'Generate Image Grid for Each Batch' Checkbox component
"", # str in 'parameter_12' Textbox component
"", # str in 'Negative Prompt' Textbox component
["Fooocus V2"], # List[str] in 'Selected Styles' Checkboxgroup component
"Quality", # str in 'Performance' Radio component
"704×1408", # str in 'Aspect Ratios' Radio component
1, # int | float (numeric value between 1 and 32)
#in 'Image Number' Slider component
"png", # str in 'Output Format' Radio component
"", # str in 'Seed' Textbox component
True, # bool in 'Read wildcards in order' Checkbox component
0, # int | float (numeric value between 0.0 and 30.0)
#in 'Image Sharpness' Slider component
1, # int | float (numeric value between 1.0 and 30.0)
#in 'Guidance Scale' Slider component
"juggernautXL_v8Rundiffusion.safetensors", # str (Option from: ['juggernautXL_v8Rundiffusion.safetensors'])
#in 'Base Model (SDXL only)' Dropdown component
"None", # str (Option from: ['None', 'juggernautXL_v8Rundiffusion.safetensors'])
#in 'Refiner (SDXL or SD 1.5)' Dropdown component
0.1, # int | float (numeric value between 0.1 and 1.0)
#in 'Refiner Switch At' Slider component
True, # bool in 'Enable' Checkbox component
"None", # str (Option from: ['None', 'sd_xl_offset_example-lora_1.0.safetensors'])
#in 'LoRA 1' Dropdown component
-2, # int | float (numeric value between -2 and 2)
#in 'Weight' Slider component
True, # bool in 'Enable' Checkbox component
"None", # str (Option from: ['None', 'sd_xl_offset_example-lora_1.0.safetensors'])
#in 'LoRA 2' Dropdown component
-2, # int | float (numeric value between -2 and 2)
#in 'Weight' Slider component
True, # bool in 'Enable' Checkbox component
"None", # str (Option from: ['None', 'sd_xl_offset_example-lora_1.0.safetensors'])
#in 'LoRA 3' Dropdown component
-2, # int | float (numeric value between -2 and 2)
#in 'Weight' Slider component
True, # bool in 'Enable' Checkbox component
"None", # str (Option from: ['None', 'sd_xl_offset_example-lora_1.0.safetensors'])
#in 'LoRA 4' Dropdown component
-2, # int | float (numeric value between -2 and 2)
#in 'Weight' Slider component
True, # bool in 'Enable' Checkbox component
"None", # str (Option from: ['None', 'sd_xl_offset_example-lora_1.0.safetensors'])
#in 'LoRA 5' Dropdown component
-2, # int | float (numeric value between -2 and 2)
#in 'Weight' Slider component
True, # bool in 'Input Image' Checkbox component
"", # str in 'parameter_212' Textbox component
"Disabled", # str in 'Upscale or Variation:' Radio component
"https://raw.githubusercontent.com/gradio-app/gradio/main/test/test_files/bus.png", # str (filepath or URL to image)
#in 'Image' Image component
["Left"], # List[str] in 'Outpaint Direction' Checkboxgroup component
"https://raw.githubusercontent.com/gradio-app/gradio/main/test/test_files/bus.png", # str (filepath or URL to image)
#in 'Image' Image component
"", # str in 'Inpaint Additional Prompt' Textbox component
"https://raw.githubusercontent.com/gradio-app/gradio/main/test/test_files/bus.png", # str (filepath or URL to image)
#in 'Mask Upload' Image component
True, # bool in 'Disable Preview' Checkbox component
True, # bool in 'Disable Intermediate Results' Checkbox component
True, # bool in 'Disable seed increment' Checkbox component
True, # bool in 'Black Out NSFW' Checkbox component
0.1, # int | float (numeric value between 0.1 and 3.0)
#in 'Positive ADM Guidance Scaler' Slider component
0.1, # int | float (numeric value between 0.1 and 3.0)
#in 'Negative ADM Guidance Scaler' Slider component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'ADM Guidance End At Step' Slider component
1, # int | float (numeric value between 1.0 and 30.0)
#in 'CFG Mimicking from TSNR' Slider component
1, # int | float (numeric value between 1 and 12)
#in 'CLIP Skip' Slider component
"euler", # str (Option from: ['euler', 'euler_ancestral', 'heun', 'heunpp2', 'dpm_2', 'dpm_2_ancestral', 'lms', 'dpm_fast', 'dpm_adaptive', 'dpmpp_2s_ancestral', 'dpmpp_sde', 'dpmpp_sde_gpu', 'dpmpp_2m', 'dpmpp_2m_sde', 'dpmpp_2m_sde_gpu', 'dpmpp_3m_sde', 'dpmpp_3m_sde_gpu', 'ddpm', 'lcm', 'tcd', 'restart', 'ddim', 'uni_pc', 'uni_pc_bh2'])
#in 'Sampler' Dropdown component
"normal", # str (Option from: ['normal', 'karras', 'exponential', 'sgm_uniform', 'simple', 'ddim_uniform', 'lcm', 'turbo', 'align_your_steps', 'tcd', 'edm_playground_v2.5'])
#in 'Scheduler' Dropdown component
"Default (model)", # str (Option from: ['Default (model)'])
#in 'VAE' Dropdown component
-1, # int | float (numeric value between -1 and 200)
#in 'Forced Overwrite of Sampling Step' Slider component
-1, # int | float (numeric value between -1 and 200)
#in 'Forced Overwrite of Refiner Switch Step' Slider component
-1, # int | float (numeric value between -1 and 2048)
#in 'Forced Overwrite of Generating Width' Slider component
-1, # int | float (numeric value between -1 and 2048)
#in 'Forced Overwrite of Generating Height' Slider component
-1, # int | float (numeric value between -1 and 1.0)
#in 'Forced Overwrite of Denoising Strength of "Vary"' Slider component
-1, # int | float (numeric value between -1 and 1.0)
#in 'Forced Overwrite of Denoising Strength of "Upscale"' Slider component
True, # bool in 'Mixing Image Prompt and Vary/Upscale' Checkbox component
True, # bool in 'Mixing Image Prompt and Inpaint' Checkbox component
True, # bool in 'Debug Preprocessors' Checkbox component
True, # bool in 'Skip Preprocessors' Checkbox component
1, # int | float (numeric value between 1 and 255)
#in 'Canny Low Threshold' Slider component
1, # int | float (numeric value between 1 and 255)
#in 'Canny High Threshold' Slider component
"joint", # str (Option from: ['joint', 'separate', 'vae'])
#in 'Refiner swap method' Dropdown component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Softness of ControlNet' Slider component
True, # bool in 'Enabled' Checkbox component
0, # int | float (numeric value between 0 and 2)
#in 'B1' Slider component
0, # int | float (numeric value between 0 and 2)
#in 'B2' Slider component
0, # int | float (numeric value between 0 and 4)
#in 'S1' Slider component
0, # int | float (numeric value between 0 and 4)
#in 'S2' Slider component
True, # bool in 'Debug Inpaint Preprocessing' Checkbox component
True, # bool in 'Disable initial latent in inpaint' Checkbox component
"None", # str (Option from: ['None', 'v1', 'v2.5', 'v2.6'])
#in 'Inpaint Engine' Dropdown component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Inpaint Denoising Strength' Slider component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Inpaint Respective Field' Slider component
True, # bool in 'Enable Advanced Masking Features' Checkbox component
True, # bool in 'Invert Mask When Generating' Checkbox component
-64, # int | float (numeric value between -64 and 64)
#in 'Mask Erode or Dilate' Slider component
True, # bool in 'Save only final enhanced image' Checkbox component
True, # bool in 'Save Metadata to Images' Checkbox component
"fooocus", # str in 'Metadata Scheme' Radio component
"https://raw.githubusercontent.com/gradio-app/gradio/main/test/test_files/bus.png", # str (filepath or URL to image)
#in 'Image' Image component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Stop At' Slider component
0, # int | float (numeric value between 0.0 and 2.0)
#in 'Weight' Slider component
"ImagePrompt", # str in 'Type' Radio component
"https://raw.githubusercontent.com/gradio-app/gradio/main/test/test_files/bus.png", # str (filepath or URL to image)
#in 'Image' Image component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Stop At' Slider component
0, # int | float (numeric value between 0.0 and 2.0)
#in 'Weight' Slider component
"ImagePrompt", # str in 'Type' Radio component
"https://raw.githubusercontent.com/gradio-app/gradio/main/test/test_files/bus.png", # str (filepath or URL to image)
#in 'Image' Image component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Stop At' Slider component
0, # int | float (numeric value between 0.0 and 2.0)
#in 'Weight' Slider component
"ImagePrompt", # str in 'Type' Radio component
"https://raw.githubusercontent.com/gradio-app/gradio/main/test/test_files/bus.png", # str (filepath or URL to image)
#in 'Image' Image component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Stop At' Slider component
0, # int | float (numeric value between 0.0 and 2.0)
#in 'Weight' Slider component
"ImagePrompt", # str in 'Type' Radio component
True, # bool in 'Debug GroundingDINO' Checkbox component
-64, # int | float (numeric value between -64 and 64)
#in 'GroundingDINO Box Erode or Dilate' Slider component
True, # bool in 'Debug Enhance Masks' Checkbox component
"https://raw.githubusercontent.com/gradio-app/gradio/main/test/test_files/bus.png", # str (filepath or URL to image)
#in 'Use with Enhance, skips image generation' Image component
True, # bool in 'Enhance' Checkbox component
"Disabled", # str in 'Upscale or Variation:' Radio component
"Before First Enhancement", # str in 'Order of Processing' Radio component
"Original Prompts", # str in 'Prompt' Radio component
True, # bool in 'Enable' Checkbox component
"", # str in 'Detection prompt' Textbox component
"", # str in 'Enhancement positive prompt' Textbox component
"", # str in 'Enhancement negative prompt' Textbox component
"u2net", # str (Option from: ['u2net', 'u2netp', 'u2net_human_seg', 'u2net_cloth_seg', 'silueta', 'isnet-general-use', 'isnet-anime', 'sam'])
#in 'Mask generation model' Dropdown component
"full", # str (Option from: ['full', 'upper', 'lower'])
#in 'Cloth category' Dropdown component
"vit_b", # str (Option from: ['vit_b', 'vit_l', 'vit_h'])
#in 'SAM model' Dropdown component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Text Threshold' Slider component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Box Threshold' Slider component
0, # int | float (numeric value between 0 and 10)
#in 'Maximum number of detections' Slider component
True, # bool in 'Disable initial latent in inpaint' Checkbox component
"None", # str (Option from: ['None', 'v1', 'v2.5', 'v2.6'])
#in 'Inpaint Engine' Dropdown component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Inpaint Denoising Strength' Slider component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Inpaint Respective Field' Slider component
-64, # int | float (numeric value between -64 and 64)
#in 'Mask Erode or Dilate' Slider component
True, # bool in 'Invert Mask' Checkbox component
True, # bool in 'Enable' Checkbox component
"", # str in 'Detection prompt' Textbox component
"", # str in 'Enhancement positive prompt' Textbox component
"", # str in 'Enhancement negative prompt' Textbox component
"u2net", # str (Option from: ['u2net', 'u2netp', 'u2net_human_seg', 'u2net_cloth_seg', 'silueta', 'isnet-general-use', 'isnet-anime', 'sam'])
#in 'Mask generation model' Dropdown component
"full", # str (Option from: ['full', 'upper', 'lower'])
#in 'Cloth category' Dropdown component
"vit_b", # str (Option from: ['vit_b', 'vit_l', 'vit_h'])
#in 'SAM model' Dropdown component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Text Threshold' Slider component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Box Threshold' Slider component
0, # int | float (numeric value between 0 and 10)
#in 'Maximum number of detections' Slider component
True, # bool in 'Disable initial latent in inpaint' Checkbox component
"None", # str (Option from: ['None', 'v1', 'v2.5', 'v2.6'])
#in 'Inpaint Engine' Dropdown component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Inpaint Denoising Strength' Slider component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Inpaint Respective Field' Slider component
-64, # int | float (numeric value between -64 and 64)
#in 'Mask Erode or Dilate' Slider component
True, # bool in 'Invert Mask' Checkbox component
True, # bool in 'Enable' Checkbox component
"", # str in 'Detection prompt' Textbox component
"", # str in 'Enhancement positive prompt' Textbox component
"", # str in 'Enhancement negative prompt' Textbox component
"u2net", # str (Option from: ['u2net', 'u2netp', 'u2net_human_seg', 'u2net_cloth_seg', 'silueta', 'isnet-general-use', 'isnet-anime', 'sam'])
#in 'Mask generation model' Dropdown component
"full", # str (Option from: ['full', 'upper', 'lower'])
#in 'Cloth category' Dropdown component
"vit_b", # str (Option from: ['vit_b', 'vit_l', 'vit_h'])
#in 'SAM model' Dropdown component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Text Threshold' Slider component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Box Threshold' Slider component
0, # int | float (numeric value between 0 and 10)
#in 'Maximum number of detections' Slider component
True, # bool in 'Disable initial latent in inpaint' Checkbox component
"None", # str (Option from: ['None', 'v1', 'v2.5', 'v2.6'])
#in 'Inpaint Engine' Dropdown component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Inpaint Denoising Strength' Slider component
0, # int | float (numeric value between 0.0 and 1.0)
#in 'Inpaint Respective Field' Slider component
-64, # int | float (numeric value between -64 and 64)
#in 'Mask Erode or Dilate' Slider component
True, # bool in 'Invert Mask' Checkbox component
fn_index=67
)

result = client.predict(
fn_index=68
)
img = mpimg.imread(result[2])
plt.imshow(img)
plt.show()

clientURL = "https://7c320ebe81d94f95f5.gradio.live"
FooocusGradio(clientURL)

-----------------That's the error caused by the code-----------------
ValueError Traceback (most recent call last)
in <cell line: 263>()
261
262 clientURL = "https://7c320ebe81d94f95f5.gradio.live/"
--> 263 FooocusGradio(clientURL)
264

7 frames
in FooocusGradio(clientURL)
8 def FooocusGradio(clientURL):
9 client = Client(clientURL)
---> 10 result = client.predict(
11 True, # bool in 'Generate Image Grid for Each Batch' Checkbox component
12 "", # str in 'parameter_12' Textbox component

/usr/local/lib/python3.10/dist-packages/gradio_client/client.py in predict(self, api_name, fn_index, *args)
289 "Cannot call predict on this function as it may run forever. Use submit instead."
290 )
--> 291 return self.submit(*args, api_name=api_name, fn_index=fn_index).result()
292
293 def submit(

/usr/local/lib/python3.10/dist-packages/gradio_client/client.py in result(self, timeout)
1118 >> 9
1119 """
-> 1120 return super().result(timeout=timeout)
1121
1122 def outputs(self) -> list[tuple | Any]:

/usr/lib/python3.10/concurrent/futures/_base.py in result(self, timeout)
456 raise CancelledError()
457 elif self._state == FINISHED:
--> 458 return self.__get_result()
459 else:
460 raise TimeoutError()

/usr/lib/python3.10/concurrent/futures/_base.py in __get_result(self)
401 if self._exception:
402 try:
--> 403 raise self._exception
404 finally:
405 # Break a reference cycle with the exception in self._exception

/usr/lib/python3.10/concurrent/futures/thread.py in run(self)
56
57 try:
---> 58 result = self.fn(*self.args, **self.kwargs)
59 except BaseException as exc:
60 self.future.set_exception(exc)

/usr/local/lib/python3.10/dist-packages/gradio_client/client.py in _inner(*data)
791 if self.client.serialize:
792 data = self.serialize(*data)
--> 793 predictions = _predict(*data)
794 predictions = self.process_predictions(*predictions)
795 # Append final output only if not already present

/usr/local/lib/python3.10/dist-packages/gradio_client/client.py in _predict(*data)
822 result = utils.synchronize_async(self._ws_fn, data, hash_data, helper)
823 if "error" in result:
--> 824 raise ValueError(result["error"])
825 else:
826 response = requests.post(

ValueError: None

---

Please let me know how to fix the error.
I'm glad if you show the code you write to use gradio_client.

Thank you,
Sincerely.