[BUG] Cannot use gradio api to generate images.

[pieceof]

The client code as follow(my fooocus server is startted at port 8860):

from gradio_client import Client

client = Client("http://127.0.0.1:8860/", serialize=False)
result = client.predict(
                "Howdy!",   # str in 'parameter_8' Textbox component
                "Howdy!",   # str in 'Negative Prompt' Textbox component
                "Fooocus V2",   # List[str] in 'Image Style' Checkboxgroup component
                "Speed",    # 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
                5,  # int | float in 'Seed' Number component
                0,  # int | float (numeric value between 0.0 and 30.0) in 'Sampling Sharpness' Slider component
                "sd_xl_refiner_1.0_0.9vae.safetensors", # str (Option from: ['sd_xl_refiner_1.0_0.9vae.safetensors', 'sdxlUnstableDiffusers_v6StabilityEater.safetensors', 'r2D2Diffusion_v10.safetensors', 'sd_xl_refiner_1.0.safetensors', 'majicmixReverie_v10.safetensors', 'sdxlYamersAnimeUltra_yamersAnimeV3.safetensors', 'majicmixRealistic_v6.safetensors', 'dreamshaperXL10_alpha2Xl10.safetensors', 'Aidv210AnimeIllustDiffusion_aidv210.safetensors', 'sdxl10ArienmixxlAsian_v20.safetensors', 'anyloraCheckpoint_bakedvaeBlessedFp16.safetensors', 'sd_xl_base_1.0_0.9vae.safetensors', 'SDXLRonghua_v20.safetensors', 'realisticVisionV51_v51VAE.safetensors', 'sd_xl_base_1.0.safetensors', 'sdxlYamersRealism_version2.safetensors']) in 'SDXL Base Model' Dropdown component
                "None", # str (Option from: ['None', 'sd_xl_refiner_1.0_0.9vae.safetensors', 'sdxlUnstableDiffusers_v6StabilityEater.safetensors', 'r2D2Diffusion_v10.safetensors', 'sd_xl_refiner_1.0.safetensors', 'majicmixReverie_v10.safetensors', 'sdxlYamersAnimeUltra_yamersAnimeV3.safetensors', 'majicmixRealistic_v6.safetensors', 'dreamshaperXL10_alpha2Xl10.safetensors', 'Aidv210AnimeIllustDiffusion_aidv210.safetensors', 'sdxl10ArienmixxlAsian_v20.safetensors', 'anyloraCheckpoint_bakedvaeBlessedFp16.safetensors', 'sd_xl_base_1.0_0.9vae.safetensors', 'SDXLRonghua_v20.safetensors', 'realisticVisionV51_v51VAE.safetensors', 'sd_xl_base_1.0.safetensors', 'sdxlYamersRealism_version2.safetensors']) in 'SDXL Refiner' Dropdown component
                "None", # str (Option from: ['None', 'CyberPunkAI.safetensors', 'sd_xl_offset_example-lora_1.0.safetensors', '国风插画SDXL.safetensors', 'more_details.safetensors', 'lego_v2.0.safetensors', 'genshinfull1-000006.safetensors', 'zelda.safetensors']) in 'SDXL LoRA 1' Dropdown component
                -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component
                "None", # str (Option from: ['None', 'CyberPunkAI.safetensors', 'sd_xl_offset_example-lora_1.0.safetensors', '国风插画SDXL.safetensors', 'more_details.safetensors', 'lego_v2.0.safetensors', 'genshinfull1-000006.safetensors', 'zelda.safetensors']) in 'SDXL LoRA 2' Dropdown component
                -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component
                "None", # str (Option from: ['None', 'CyberPunkAI.safetensors', 'sd_xl_offset_example-lora_1.0.safetensors', '国风插画SDXL.safetensors', 'more_details.safetensors', 'lego_v2.0.safetensors', 'genshinfull1-000006.safetensors', 'zelda.safetensors']) in 'SDXL LoRA 3' Dropdown component
                -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component
                "None", # str (Option from: ['None', 'CyberPunkAI.safetensors', 'sd_xl_offset_example-lora_1.0.safetensors', '国风插画SDXL.safetensors', 'more_details.safetensors', 'lego_v2.0.safetensors', 'genshinfull1-000006.safetensors', 'zelda.safetensors']) in 'SDXL LoRA 4' Dropdown component
                -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component
                "None", # str (Option from: ['None', 'CyberPunkAI.safetensors', 'sd_xl_offset_example-lora_1.0.safetensors', '国风插画SDXL.safetensors', 'more_details.safetensors', 'lego_v2.0.safetensors', 'genshinfull1-000006.safetensors', 'zelda.safetensors']) in 'SDXL LoRA 5' Dropdown component
                -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component
                True,   # bool in 'Input Image' Checkbox component
                "Howdy!",   # str in 'parameter_30' 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 on your computer (or URL) of image) in 'Drag above image to here' Image component
                "Left", # List[str] in 'Outpaint' Checkboxgroup component
                "https://raw.githubusercontent.com/gradio-app/gradio/main/test/test_files/bus.png", # str (filepath on your computer (or URL) of image) in 'Drag above image to here' Image component
                fn_index=13
)
print(result)

The error message as follows:

Traceback (most recent call last):
  File "/home/barricade/code/sd/proxy_fooocus/main.py", line 5, in <module>
    result = client.predict(
  File "/home/barricade/.conda/envs/proxy-fooocus/lib/python3.10/site-packages/gradio_client/client.py", line 291, in predict
    return self.submit(*args, api_name=api_name, fn_index=fn_index).result()
  File "/home/barricade/.conda/envs/proxy-fooocus/lib/python3.10/site-packages/gradio_client/client.py", line 1120, in result
    return super().result(timeout=timeout)
  File "/home/barricade/.conda/envs/proxy-fooocus/lib/python3.10/concurrent/futures/_base.py", line 458, in result
    return self.__get_result()
  File "/home/barricade/.conda/envs/proxy-fooocus/lib/python3.10/concurrent/futures/_base.py", line 403, in __get_result
    raise self._exception
  File "/home/barricade/.conda/envs/proxy-fooocus/lib/python3.10/concurrent/futures/thread.py", line 58, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/home/barricade/.conda/envs/proxy-fooocus/lib/python3.10/site-packages/gradio_client/client.py", line 793, in _inner
    predictions = _predict(*data)
  File "/home/barricade/.conda/envs/proxy-fooocus/lib/python3.10/site-packages/gradio_client/client.py", line 824, in _predict
    raise ValueError(result["error"])
ValueError: None

The error in fooocus server as follows:

Traceback (most recent call last):
  File "/home/barricade/.conda/envs/fooocus/lib/python3.10/site-packages/gradio/routes.py", line 442, in run_predict
    output = await app.get_blocks().process_api(
  File "/home/barricade/.conda/envs/fooocus/lib/python3.10/site-packages/gradio/blocks.py", line 1390, in process_api
    inputs = self.preprocess_data(fn_index, inputs, state)
  File "/home/barricade/.conda/envs/fooocus/lib/python3.10/site-packages/gradio/blocks.py", line 1233, in preprocess_data
    processed_input.append(block.preprocess(inputs[i]))
  File "/home/barricade/code/sd/Fooocus/modules/gradio_hijack.py", line 275, in preprocess
    im = processing_utils.decode_base64_to_image(x)
  File "/home/barricade/.conda/envs/fooocus/lib/python3.10/site-packages/gradio/processing_utils.py", line 59, in decode_base64_to_image
    img = Image.open(BytesIO(base64.b64decode(image_encoded)))
  File "/home/barricade/.conda/envs/fooocus/lib/python3.10/base64.py", line 87, in b64decode
    return binascii.a2b_base64(s)
binascii.Error: Incorrect padding

My native language is not English, please try to understand. If anything is unclear, please ask again.

[pieceof]

I pulled from the repository again and updated the code as follows:

from gradio_client import Client

client = Client("http://localhost:8860/", serialize=False)
result = client.predict(
                "Howdy!",   # str in 'parameter_8' Textbox component
                "Howdy!",   # str in 'Negative Prompt' Textbox component
                "Fooocus V2",   # List[str] in 'Image Style' Checkboxgroup component
                "Speed",    # 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
                5,  # int | float in 'Seed' Number component
                0,  # int | float (numeric value between 0.0 and 30.0) in 'Sampling Sharpness' Slider 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 'Guidance Scale' Slider component
                1,  # int | float (numeric value between 1.0 and 30.0) in 'CFG Mimicking from TSNR' Slider component
                "euler",    # str (Option from: ['euler', 'euler_ancestral', 'heun', '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', 'uni_pc', 'uni_pc_bh2']) in 'Sampler' Dropdown component
                "normal",   # str (Option from: ['normal', 'karras', 'exponential', 'sgm_uniform', 'simple', 'ddim_uniform']) in 'Scheduler' 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
                "sd_xl_refiner_1.0_0.9vae.safetensors", # str (Option from: ['sd_xl_refiner_1.0_0.9vae.safetensors', 'sdxlUnstableDiffusers_v6StabilityEater.safetensors', 'r2D2Diffusion_v10.safetensors', 'sd_xl_refiner_1.0.safetensors', 'majicmixReverie_v10.safetensors', 'sdxlYamersAnimeUltra_yamersAnimeV3.safetensors', 'majicmixRealistic_v6.safetensors', 'dreamshaperXL10_alpha2Xl10.safetensors', 'Aidv210AnimeIllustDiffusion_aidv210.safetensors', 'sdxl10ArienmixxlAsian_v20.safetensors', 'anyloraCheckpoint_bakedvaeBlessedFp16.safetensors', 'sd_xl_base_1.0_0.9vae.safetensors', 'SDXLRonghua_v20.safetensors', 'realisticVisionV51_v51VAE.safetensors', 'sd_xl_base_1.0.safetensors', 'sdxlYamersRealism_version2.safetensors']) in 'SDXL Base Model' Dropdown component
                "None", # str (Option from: ['None', 'sd_xl_refiner_1.0_0.9vae.safetensors', 'sdxlUnstableDiffusers_v6StabilityEater.safetensors', 'r2D2Diffusion_v10.safetensors', 'sd_xl_refiner_1.0.safetensors', 'majicmixReverie_v10.safetensors', 'sdxlYamersAnimeUltra_yamersAnimeV3.safetensors', 'majicmixRealistic_v6.safetensors', 'dreamshaperXL10_alpha2Xl10.safetensors', 'Aidv210AnimeIllustDiffusion_aidv210.safetensors', 'sdxl10ArienmixxlAsian_v20.safetensors', 'anyloraCheckpoint_bakedvaeBlessedFp16.safetensors', 'sd_xl_base_1.0_0.9vae.safetensors', 'SDXLRonghua_v20.safetensors', 'realisticVisionV51_v51VAE.safetensors', 'sd_xl_base_1.0.safetensors', 'sdxlYamersRealism_version2.safetensors']) in 'SDXL Refiner' Dropdown component
                "None", # str (Option from: ['None', 'CyberPunkAI.safetensors', 'sd_xl_offset_example-lora_1.0.safetensors', '国风插画SDXL.safetensors', 'more_details.safetensors', 'lego_v2.0.safetensors', 'genshinfull1-000006.safetensors', 'zelda.safetensors']) in 'SDXL LoRA 1' Dropdown component
                -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component
                "None", # str (Option from: ['None', 'CyberPunkAI.safetensors', 'sd_xl_offset_example-lora_1.0.safetensors', '国风插画SDXL.safetensors', 'more_details.safetensors', 'lego_v2.0.safetensors', 'genshinfull1-000006.safetensors', 'zelda.safetensors']) in 'SDXL LoRA 2' Dropdown component
                -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component
                "None", # str (Option from: ['None', 'CyberPunkAI.safetensors', 'sd_xl_offset_example-lora_1.0.safetensors', '国风插画SDXL.safetensors', 'more_details.safetensors', 'lego_v2.0.safetensors', 'genshinfull1-000006.safetensors', 'zelda.safetensors']) in 'SDXL LoRA 3' Dropdown component
                -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component
                "None", # str (Option from: ['None', 'CyberPunkAI.safetensors', 'sd_xl_offset_example-lora_1.0.safetensors', '国风插画SDXL.safetensors', 'more_details.safetensors', 'lego_v2.0.safetensors', 'genshinfull1-000006.safetensors', 'zelda.safetensors']) in 'SDXL LoRA 4' Dropdown component
                -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component
                "None", # str (Option from: ['None', 'CyberPunkAI.safetensors', 'sd_xl_offset_example-lora_1.0.safetensors', '国风插画SDXL.safetensors', 'more_details.safetensors', 'lego_v2.0.safetensors', 'genshinfull1-000006.safetensors', 'zelda.safetensors']) in 'SDXL LoRA 5' Dropdown component
                -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component
                True,   # bool in 'Input Image' Checkbox component
                "Howdy!",   # str in 'parameter_30' 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 on your computer (or URL) of image) in 'Drag above image to here' Image component
                "Left", # List[str] in 'Outpaint' Checkboxgroup component
                "https://raw.githubusercontent.com/gradio-app/gradio/main/test/test_files/bus.png", # str (filepath on your computer (or URL) of image) in 'Drag above image to here' Image component
                fn_index=14
)
print(result)

The wrong message have not changed

[zhuojg]

according to gradio docs, when set serialize to False, you should submit image using base64 format.

If set to False, the client will pass the inputs and outputs as-is, without serializing/deserializing them. E.g. you if you set this to False, you'd submit an image in base64 format instead of a filepath, and you'd get back an image in base64 format from the remote API instead of a filepath.

So you can use something like data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVQImWNgYGBgAAAABQABh6FO1AAAAABJRU5ErkJggg== to replace image urls.

[xplfly]

change some param , for example

True, # bool in 'Input Image' Checkbox component--------set False

why process the image? job = client.submit( prompt, # str in 'parameter_8' Textbox component negative_prompt, # str in 'Negative Prompt' Textbox component ['Fooocus V2'], # List[str] in 'Image Style' Checkboxgroup component performance, # str in 'Performance' Radio component "{}×{}".format(width, height), # str in 'Aspect Ratios' Radio component 1, # int | float (numeric value between 1 and 32) in 'Image Number' Slider component max_seed, # int | float in 'Seed' Number component 0, # int | float (numeric value between 0.0 and 30.0) in 'Sampling Sharpness' Slider component 1, # int | float (numeric value between 1.0 and 30.0) in 'Guidance Scale' Slider component "sd_xl_base_1.0_0.9vae.safetensors", # str (Option from: ['sd_xl_refiner_1.0_0.9vae.safetensors', 'sd_xl_base_1.0_0.9vae.safetensors']) in 'SDXL Base Model' Dropdown component "sd_xl_refiner_1.0_0.9vae.safetensors", # str (Option from: ['None', 'sd_xl_refiner_1.0_0.9vae.safetensors', 'sd_xl_base_1.0_0.9vae.safetensors']) in 'SDXL Refiner' Dropdown component "None", # str (Option from: ['None']) in 'SDXL LoRA 1' Dropdown component -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component "None", # str (Option from: ['None']) in 'SDXL LoRA 2' Dropdown component -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component "None", # str (Option from: ['None']) in 'SDXL LoRA 3' Dropdown component -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component "None", # str (Option from: ['None']) in 'SDXL LoRA 4' Dropdown component -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component "None", # str (Option from: ['None']) in 'SDXL LoRA 5' Dropdown component -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component False, # bool in 'Input Image' Checkbox component "", # str in 'parameter_66' 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 'Drag above image to here' Image component "Left", # List[str] in 'Outpaint' Checkboxgroup component "https://raw.githubusercontent.com/gradio-app/gradio/main/test/test_files/bus.png", # str (filepath or URL to image) in 'Drag above image to here' Image 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 "Image Prompt", # 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 "Image Prompt", # 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 "Image Prompt", # 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 "Image Prompt", # str in 'Type' Radio component fn_index=22 )

errro meesage : Traceback (most recent call last): File "/root/xl/stable-diffusion-webui/venv/lib/python3.10/site-packages/gradio/routes.py", line 442, in run_predict output = await app.get_blocks().process_api( File "/root/xl/stable-diffusion-webui/venv/lib/python3.10/site-packages/gradio/blocks.py", line 1390, in process_api inputs = self.preprocess_data(fn_index, inputs, state) File "/root/xl/stable-diffusion-webui/venv/lib/python3.10/site-packages/gradio/blocks.py", line 1233, in preprocess_data processed_input.append(block.preprocess(inputs[i])) File "/root/Fooocus2/Fooocus/modules/gradio_hijack.py", line 275, in preprocess im = processing_utils.decode_base64_to_image(x) File "/root/xl/stable-diffusion-webui/venv/lib/python3.10/site-packages/gradio/processing_utils.py", line 59, in decode_base64_to_image img = Image.open(BytesIO(base64.b64decode(image_encoded))) File "/root/anaconda3/envs/fooocus/lib/python3.10/base64.py", line 87, in b64decode return binascii.a2b_base64(s)

[zhuojg]

change some param , for example

True, # bool in 'Input Image' Checkbox component--------set False

why process the image? job = client.submit( prompt, # str in 'parameter_8' Textbox component negative_prompt, # str in 'Negative Prompt' Textbox component ['Fooocus V2'], # List[str] in 'Image Style' Checkboxgroup component performance, # str in 'Performance' Radio component "{}×{}".format(width, height), # str in 'Aspect Ratios' Radio component 1, # int | float (numeric value between 1 and 32) in 'Image Number' Slider component max_seed, # int | float in 'Seed' Number component 0, # int | float (numeric value between 0.0 and 30.0) in 'Sampling Sharpness' Slider component 1, # int | float (numeric value between 1.0 and 30.0) in 'Guidance Scale' Slider component "sd_xl_base_1.0_0.9vae.safetensors", # str (Option from: ['sd_xl_refiner_1.0_0.9vae.safetensors', 'sd_xl_base_1.0_0.9vae.safetensors']) in 'SDXL Base Model' Dropdown component "sd_xl_refiner_1.0_0.9vae.safetensors", # str (Option from: ['None', 'sd_xl_refiner_1.0_0.9vae.safetensors', 'sd_xl_base_1.0_0.9vae.safetensors']) in 'SDXL Refiner' Dropdown component "None", # str (Option from: ['None']) in 'SDXL LoRA 1' Dropdown component -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component "None", # str (Option from: ['None']) in 'SDXL LoRA 2' Dropdown component -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component "None", # str (Option from: ['None']) in 'SDXL LoRA 3' Dropdown component -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component "None", # str (Option from: ['None']) in 'SDXL LoRA 4' Dropdown component -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component "None", # str (Option from: ['None']) in 'SDXL LoRA 5' Dropdown component -2, # int | float (numeric value between -2 and 2) in 'Weight' Slider component False, # bool in 'Input Image' Checkbox component "", # str in 'parameter_66' 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 'Drag above image to here' Image component "Left", # List[str] in 'Outpaint' Checkboxgroup component "https://raw.githubusercontent.com/gradio-app/gradio/main/test/test_files/bus.png", # str (filepath or URL to image) in 'Drag above image to here' Image 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 "Image Prompt", # 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 "Image Prompt", # 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 "Image Prompt", # 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 "Image Prompt", # str in 'Type' Radio component fn_index=22 )

errro meesage : Traceback (most recent call last): File "/root/xl/stable-diffusion-webui/venv/lib/python3.10/site-packages/gradio/routes.py", line 442, in run_predict output = await app.get_blocks().process_api( File "/root/xl/stable-diffusion-webui/venv/lib/python3.10/site-packages/gradio/blocks.py", line 1390, in process_api inputs = self.preprocess_data(fn_index, inputs, state) File "/root/xl/stable-diffusion-webui/venv/lib/python3.10/site-packages/gradio/blocks.py", line 1233, in preprocess_data processed_input.append(block.preprocess(inputs[i])) File "/root/Fooocus2/Fooocus/modules/gradio_hijack.py", line 275, in preprocess im = processing_utils.decode_base64_to_image(x) File "/root/xl/stable-diffusion-webui/venv/lib/python3.10/site-packages/gradio/processing_utils.py", line 59, in decode_base64_to_image img = Image.open(BytesIO(base64.b64decode(image_encoded))) File "/root/anaconda3/envs/fooocus/lib/python3.10/base64.py", line 87, in b64decode return binascii.a2b_base64(s)

I think gradio doesn't know which parameters will be used, so it have to process all input properly.

[konieshadow]

I made a replicate model for Fooocus, and a project which export http apis from Fooocus. Please check https://replicate.com/konieshadow/fooocus-api and https://github.com/konieshadow/Fooocus-API.

The http api is power by fastapi and very well documented.

[Novosti1]

Yes, same story here i cant use API. it's not working.

[DevepNoName]

from gradio_client import Client

client = Client("http://127.0.0.1:7865/", serialize=False)
result = client.predict(
    "Howdy!",   # str in 'parameter_10' Textbox component
    "Howdy!",   # str in 'Negative Prompt' Textbox component
    ["Fooocus V2"], # List[str] in 'Selected Styles' Checkboxgroup component
    "Speed",    # str in 'Performance' Radio component
    "1152×896", # <span style='color: grey;'> | 1:2</span>",    # str in 'Aspect Ratios' Radio component
    1,  # int | float (numeric value between 1 and 32)in 'Image Number' Slider component
    "123",  # str in 'Seed' Textbox 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_version6Rundiffusion.safetensors",    # str (Option from: ['juggernautXL_version6Rundiffusion.safetensors', 'realisticStockPhoto_v10.safetensors', 'bluePencilXL_v050.safetensors', 'DreamShaper_8_pruned.safetensors'])in 'Base Model (SDXL only)' Dropdown component
    "None", # str (Option from: ['None', 'juggernautXL_version6Rundiffusion.safetensors', 'realisticStockPhoto_v10.safetensors', 'bluePencilXL_v050.safetensors', 'DreamShaper_8_pruned.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
    "None", # str (Option from: ['None', 'sd_xl_offset_example-lora_1.0.safetensors', 'SDXL_FILM_PHOTOGRAPHY_STYLE_BetaV0.4.safetensors', 'sdxl_lcm_lora.safetensors'])in 'LoRA 1' Dropdown component
    -2, # int | float (numeric value between -2 and 2)in 'Weight' Slider component
    "None", # str (Option from: ['None', 'sd_xl_offset_example-lora_1.0.safetensors', 'SDXL_FILM_PHOTOGRAPHY_STYLE_BetaV0.4.safetensors', 'sdxl_lcm_lora.safetensors'])in 'LoRA 2' Dropdown component
    -2, # int | float (numeric value between -2 and 2)in 'Weight' Slider component
    "None", # str (Option from: ['None', 'sd_xl_offset_example-lora_1.0.safetensors', 'SDXL_FILM_PHOTOGRAPHY_STYLE_BetaV0.4.safetensors', 'sdxl_lcm_lora.safetensors'])in 'LoRA 3' Dropdown component
    -2, # int | float (numeric value between -2 and 2)in 'Weight' Slider component
    "None", # str (Option from: ['None', 'sd_xl_offset_example-lora_1.0.safetensors', 'SDXL_FILM_PHOTOGRAPHY_STYLE_BetaV0.4.safetensors', 'sdxl_lcm_lora.safetensors'])in 'LoRA 4' Dropdown component
    -2, # int | float (numeric value between -2 and 2)in 'Weight' Slider component
    "None", # str (Option from: ['None', 'sd_xl_offset_example-lora_1.0.safetensors', 'SDXL_FILM_PHOTOGRAPHY_STYLE_BetaV0.4.safetensors', 'sdxl_lcm_lora.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
    "Howdy!",   # str in 'parameter_73' Textbox component
    "Disabled", # str in 'Upscale or Variation:' Radio component
    "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVQImWNgYGBgAAAABQABh6FO1AAAAABJRU5ErkJggg==",   # str (filepath or URL to image)in 'Drag above image to here' Image component
    ["Left"],   # List[str] in 'Outpaint Direction' Checkboxgroup component
    "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVQImWNgYGBgAAAABQABh6FO1AAAAABJRU5ErkJggg==",   # str (filepath or URL to image)in 'Drag above image to here' Image component
    "Howdy!",   # str in 'Inpaint Additional Prompt' Textbox component
    "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVQImWNgYGBgAAAABQABh6FO1AAAAABJRU5ErkJggg==",   # 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
    "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVQImWNgYGBgAAAABQABh6FO1AAAAABJRU5ErkJggg==",   # 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
    "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVQImWNgYGBgAAAABQABh6FO1AAAAABJRU5ErkJggg==",   # 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
    "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVQImWNgYGBgAAAABQABh6FO1AAAAABJRU5ErkJggg==",   # 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
    fn_index=29
)
print(result)

its working for me