My application using Qt lib stop working, after trying all suggestion here I came up with uninstalling all Qt lib so that install them again from scratch.
when I run $qtchooser -list-versions it list following for me:
4
5
default
qt4-x86_64-linux-gnu
qt4
qt5-x86_64-linux-gnu
qt5
I try sudo apt autoremove '.*qt5.*-dev' and sudo apt autoremove '.*qt4.*-dev' which stated here how can I uninstall them cleanly? Is any important app using them?
