Public bug reported: Description: Ubuntu 18.04.1 LTS Release: 18.04 Minimal Install
sudo apt-get install python3-dev python-dev python3-pip python-pip Reading package lists... Done Building dependency tree Reading state information... Done python-dev is already the newest version (2.7.15~rc1-1). python-pip is already the newest version (9.0.1-2.3~ubuntu1). python3-pip is already the newest version (9.0.1-2.3~ubuntu1). Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: python3-dev : Depends: libpython3-dev (= 3.6.5-3ubuntu1) but it is not going to be installed Depends: python3.6-dev (>= 3.6.5-2~) but it is not going to be installed E: Unable to correct problems, you have held broken packages. Expected: package to be installed. ** Affects: python3.6 (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1799876 Title: dependencies not installed for python3.6 when installing 3.6-dev To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/python3.6/+bug/1799876/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs