[Bug 1615438] [NEW] package python-gtk2-dev 2.24.0-3ubuntu3 failed to install/upgrade: subprocess new pre-removal script returned error exit status 1

Public bug reported: I just upgraded from 14.04 to 16.04 ProblemType: Package DistroRelease: Ubuntu 16.04 Package: python-gtk2-dev 2.24.0-3ubuntu3 ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 Uname: Linux 4.4.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 Date

[Bug 1220426] Re: [nvidia-prime]Freeze while using touchpad

I tried what @lechuck proposed and stopped the screen freeze, but my touchpad using mtrack didn't work quite well as it work using synaptics. ): -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1220426 T