How to convert an image file in Python pdfkit?

Question

Python

there is a loop that receives a list of html files and then the loop should create pdf files, but the trouble is, it has a file blocking error and creates only the first pdf, but also the one without a picture, the pdf creation loop:

for i in list_svod:
    path_wkthmltopdf = b'C:\Program Files\wkhtmltopdf\\bin\wkhtmltopdf.exe'
    config = pdfkit.configuration(wkhtmltopdf=path_wkthmltopdf)
    css = 'style.css'
    options = {
        'orientation': 'landscape',
        'margin-bottom': '0in',
        'margin-left': '0in',
        'margin-right': '0in',
        'margin-top': '0in',
        'page-size': 'a4',
        'page-height': '10in',
        'page-width': '7.12in',
    }
    pdfkit.from_file(str(i[1]) + ".html", str(i[1]) + ".pdf", configuration=config, options=options, css=css)

error text:

Traceback (most recent call last):
File "E:/PycharmProjects/untitled/pdf_to_cert/parser.py", line 40, in
pdfkit.from_file(str(i[1]) + ".html", str( i[1]) + ".pdf", configuration=config, options=options, css=css)
File "C:\Python3\lib\site-packages\pdfkit\api.py", line 49, in from_file
return r .to_pdf(output_path)
File "C:\Python3\lib\site-packages\pdfkit\pdfkit.py", line 156, in to_pdf
raise IOError('wkhtmltopdf reported an error:\n' + stderr)
OSError: wkhtmltopdf reported an error:
Loading pages (1/6)
Warning: Blocked access to file
Warning: Blocked access to file
Error: Failed to load about:blank, with network status code 301 and http status code 0 - Protocol "about" is unknown
Error: Failed to load about:blank, with network status code 301 and http status code 0 - Protocol "about" is unknown
Counting pages (2/6)
Resolving links (4/6)
Loading headers and footers (5/6)
Printing pages (6/6)
Done
Exit with code 1 due to network error: ProtocolUnknownError

Process finished with exit code 1
in html the path is relative because the picture is in the root, I tried to write and full but the result is the same