Removing the regression-update tag. This is certainly not a regression introduced in the update of the python3-defaults package, and there have been similar reports against the version of python3-defaults in the bionic release pocket. The bug is triggered by the configuration of python3-defaults, but that is probably not where the bug lies.
For the users who are seeing this bug: what is the output of 'dpkg -l hplip-data' on these systems? ** Tags removed: regression-update ** Changed in: python3-defaults (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1779237 Title: package python3 3.6.5-3ubuntu1 failed to install/upgrade: installed python3 package post-installation script subprocess returned error exit status 4 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/python3-defaults/+bug/1779237/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs