MarsSeed [1] filed a deletion request for python2-twisted [2]: Safe to delete this now unused legacy networking framework. Some dependencies already have issues with binary bindings (to libxml). Consumer londonlaw-git is currently unmaintained, but there is a Python3 port of that available. So once someone gets the chance to tend to that package, it can be made to work again. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/python2-twisted/