解决办法:
代码中设置参数:
path_wk = r‘D:\Program Files\wkhtmltopdf\bin\wkhtmltopdf.exe‘ #wkhtmltopdf安装位置
config = pdfkit.configuration(wkhtmltopdf = path_wk)
最后执行转pdf操作
pdfkit.from_string("hello world","1.pdf",configuration=config)#字符转PDF
pdfkit.from_files("hello world","1.pdf",configuration=config)#网页转PDF