xml2enc is available in the packages: $ dpkg -S /usr/lib/apache2/modules/mod_xml2enc.so apache2-bin: /usr/lib/apache2/modules/mod_xml2enc.so
And it gets enabled automatically if needed: $ a2enmod proxy_html Considering dependency proxy for proxy_html: Enabling module proxy. Considering dependency xml2enc for proxy_html: Enabling module xml2enc. Enabling module proxy_html. To activate the new configuration, you need to run: systemctl restart apache2 I don't know when this was resolved as I came by this bug parsing old non-updated bugs. But this seems resolved to me at least in Bionic and later. ** Changed in: apache2 (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1405424 Title: mod_xml2enc not available To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apache2/+bug/1405424/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs