[GH-ISSUE #30] 出现： expected string or bytes-like object #19

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opened 2026-10-30 21:03:16 +00:00 by bsakaguchi · 0 comments

bsakaguchi commented

2026-10-30 21:03:16 +00:00

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Originally created by @liangcaihua on GitHub (Nov 5, 2023).
Original GitHub issue: https://github.com/ahgsql/StyleSelectorXL/issues/30

在使用api的过程中，会导致sd-webui程序出现如上错误

StyleSelectorXL.py 修改如下：

    # If function hasn't returned yet, no matching template was found
    #raise ValueError(f"No template found with name '{style}'.")
    
    #如果没有找到，就仅返回原提示词即可
    return positive

附api程序：
import json
import requests
import io
import base64
from PIL import Image

url = 'http://127.0.0.1:7860/sdapi/v1/txt2img'
payload = {
'prompt': 'chariot,white_background,science_fiction,wide_shot',
'negative_prompt': '',
'styles': [
'增强'
],
'seed': -1,
'batch_size': 1,
'n_iter': 4,
'steps': 26,
'cfg_scale': 7,
'width': 1024,
'height': 1024,
'do_not_save_samples': 'true',
'do_not_save_grid': 'true',
'eta': 0,
'denoising_strength': 0,
'comments': {},
'send_images': 'true',
'save_images': 'true',
}

print(url)
response = requests.post(url=url, json=payload)
r = response.json()
image = Image.open(io.BytesIO(base64.b64decode(r['images'][0])))

image

Originally created by @liangcaihua on GitHub (Nov 5, 2023). Original GitHub issue: https://github.com/ahgsql/StyleSelectorXL/issues/30 在使用api的过程中，会导致sd-webui程序出现如上错误 StyleSelectorXL.py 修改如下： # If function hasn't returned yet, no matching template was found #raise ValueError(f"No template found with name '{style}'.") #如果没有找到，就仅返回原提示词即可 return positive 附api程序： import json import requests import io import base64 from PIL import Image url = 'http://127.0.0.1:7860/sdapi/v1/txt2img' payload = { 'prompt': 'chariot,white_background,science_fiction,wide_shot', 'negative_prompt': '', 'styles': [ '增强' ], 'seed': -1, 'batch_size': 1, 'n_iter': 4, 'steps': 26, 'cfg_scale': 7, 'width': 1024, 'height': 1024, 'do_not_save_samples': 'true', 'do_not_save_grid': 'true', 'eta': 0, 'denoising_strength': 0, 'comments': {}, 'send_images': 'true', 'save_images': 'true', } print(url) response = requests.post(url=url, json=payload) r = response.json() image = Image.open(io.BytesIO(base64.b64decode(r['images'][0]))) image

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ahgsql/StyleSelectorXL#19

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