HTML page turns completely white/empty
Author: mateusfmelloCreated Dec 28, 2022Updated Dec 28, 2022
wkhtmltopdf version(s) affected:
0.12.6 (with patched qt)
OS information
Also tested within docker
NAME="Linux Mint"
VERSION="19.1 (Tessa)"
ID=linuxmint
ID_LIKE=ubuntu
PRETTY_NAME="Linux Mint 19.1"
VERSION_ID="19.1"
HOME_URL="https://www.linuxmint.com/"
SUPPORT_URL="https://forums.linuxmint.com/"
BUG_REPORT_URL="http://linuxmint-troubleshooting-guide.readthedocs.io/en/latest/"
PRIVACY_POLICY_URL="https://www.linuxmint.com/"
VERSION_CODENAME=tessa
UBUNTU_CODENAME=bionicDescription
When trying to convert this HTML page ( link ) to PDF the result is blank / empty
This is the output from the terminal:
root@mateus-pc:/tmp# wkhtmltopdf http://f1bratelecom.com.br/p/inv?sd=iEs9lYET9WF%2FclABZLYEOsn7AUdbJqI%3D ./fibra.pdf
Loading pages (1/6)
Counting pages (2/6)
Resolving links (4/6)
Loading headers and footers (5/6)
Printing pages (6/6)
Done
root@mateus-pc:/tmp# How to reproduce
Run this command wkhtmltopdf http://f1bratelecom.com.br/p/inv?sd=iEs9lYET9WF%2FclABZLYEOsn7AUdbJqI%3D ./fibra.pdf
Open the output file and note that it will be completely empty/blank
Expected behavior
That the HTML page was converted to HTML completely as displayed in browsers

Possible Solution
I believe the problem is due to the HTML being rendered by Angular
Source: wkhtmltopdf/wkhtmltopdf