> E ModuleNotFoundError: No module named 'six' This happens because we unknot the python3-mock -> python3-pbr -> python3-six dependency chain.
I did this _on purpose_ to discover missing python3-six (build-)dependencies and/or upstream that needs a cleanup. Here it's of course better to do this long overdue paramiko update than merely adding python3-six as build-dep for a quick fix. Greetings and thank you ---- https://tracker.debian.org/news/1492697/accepted-python-mock-510-1-source-into-unstable/ python-mock (5.1.0-1) unstable; urgency=medium . * Team Upload * New upstream version 5.1.0 (Closes: #717192, #717193, #1030887) (LP: #1248066) * remove obsolete build-dep python3-pbr & python3-unittest2 * use new dh-sequence-python3 https://tracker.debian.org/news/1505240/accepted-python-pbr-600-1-source-into-unstable/ python-pbr (6.0.0-1) unstable; urgency=medium . * New upstream release (Closes: #1060153). * Do not use six anymore.