pdfkit.from_url运行报错

运行：

pdfkit

pdfkit.from_url

提示错误：

C:\Users\Administrator\PycharmProjects\untitled\venv\Scripts\python.exe C:/Users/Administrator/PycharmProjects/word/test4.py

��Ϣ: ���ṩ��ģʽ�޷��ҵ��ļ���

Traceback (most recent call last):

  File "C:\Users\Administrator\PycharmProjects\untitled\venv\lib\site-packages\pdfkit\configuration.py", line 35, in __init__

    with open(self.wkhtmltopdf) as f:

FileNotFoundError: [Errno 2] No such file or directory: b''

During handling of the above exception, another exception occurred:

Traceback (most recent call last):

  File "C:/Users/Administrator/PycharmProjects/word/test4.py", line 5, in <module>

    pdfkit.from_url('https://www.imooc.com','test1.pdf')

  File "C:\Users\Administrator\PycharmProjects\untitled\venv\lib\site-packages\pdfkit\api.py", line 24, in from_url

    r = PDFKit(url, 'url', options=options, toc=toc, cover=cover,

  File "C:\Users\Administrator\PycharmProjects\untitled\venv\lib\site-packages\pdfkit\pdfkit.py", line 45, in __init__

    self.configuration = (Configuration() if configuration is None

  File "C:\Users\Administrator\PycharmProjects\untitled\venv\lib\site-packages\pdfkit\configuration.py", line 38, in __init__

    raise IOError('No wkhtmltopdf executable found: "%s"\n'

OSError: No wkhtmltopdf executable found: "b''"

If this file exists please check that this process can read it or you can pass path to it manually in method call, check README. Otherwise please install wkhtmltopdf - https://github.com/JazzCore/python-pdfkit/wiki/Installing-wkhtmltopdf

进程已结束，退出代码为 1