iis 上跑就报 OSError: [WinError 6] 句柄无效。跪求大佬看看

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我在终端手动启动项目 python manage.py runserver 没问题
代码如下
import imgkit
path_wkimg = r'C:\Program Files\wkhtmltopdf\bin\wkhtmltoimage.exe' # 工具路径
cfg = imgkit.config(wkhtmltoimage=path_wkimg)
options = {"encoding": "UTF-8"} # 这个具体要看你那个 html 页面到底是以什么编码格式保存的
if not prefix:
prefix = str(uuid.uuid4())
img_file_path = r'd:\xx.png'
imgkit.from_string(html_str, img_file_path, config=cfg, options=options)

options

cfg

path_wkimg

prefix

1 replies

rationa1cuzz

Mar 10, 2021

错误日志：
File ".\Plugin\imgkit.py", line 25, in generate_img_html
cfg = imgkit.config(wkhtmltoimage=path_wkimg)
File "c:\yjpt\api\venv\lib\site-packages\imgkit\api.py", line 101, in config
return Config(**kwargs)
File "c:\yjpt\api\venv\lib\site-packages\imgkit\config.py", line 24, in __init__
stdout=subprocess.PIPE).communicate()[0].strip()
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36\lib\subprocess.py", line 665, in __init__
errread, errwrite) = self._get_handles(stdin, stdout, stderr)
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python36\lib\subprocess.py", line 919, in _get_handles
errwrite = _winapi.GetStdHandle(_winapi.STD_ERROR_HANDLE)
OSError: [WinError 6] 句柄无效。