This seems to be the cause of https://github.com/onelogin/python3-saml/issues/292, for me the workaround is not to use official wheels, but build from the source, what will make it use system libxml....
This seems to be the cause of https:/ /github. com/onelogin/ python3- saml/issues/ 292, for me the workaround is not to use official wheels, but build from the source, what will make it use system libxml....