For My case, I solved it by installing wkhtmltox-0.12.4 version. If you're in the linux(22.04.1) local , then you may follow the code if still not solved;
sudo su
cd /opt
wget https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.4/wkhtmltox-0.12.4_linux-generic-amd64.tar.xz
tar xvf wkhtmltox-0.12.4_linux-generic-amd64.tar.xz
mv wkhtmltox/bin/wkhtmlto* /usr/bin/
or you can also install wkhtmltopdf 0.12.3;
cd /opt/
wget https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.3/wkhtmltox-0.12.3_linux-generic-amd64.tar.xz
tar vxf wkhtmltox-0.12.3_linux-generic-amd64.tar.xz
cp wkhtmltox/bin/wk* /usr/local/bin/
Note: don't forget to check the version after installing.
wkhtmltopdf --version
Thanks
I have the same problem here but from my side I didn't migrate from 13, I just running it on 15 with fresh setup.