I also had this problem, the same FreeCAD on two systems, on one selection works, on the other not. On the system where selection did not work, I started FreeCAD in a fresh user account and selection worked again. So I traced down the problem to ~/.FreeCAD/user.cfg, where in the non-working version the values EnablePreselection and EnableSelection were set to 0. I changed them to 1, selection works again. Below the user.cfg snipped to the relevant parts. However, I have no idea why or how these settings were activated, but the system ran 0.13 and earlier before.
<?xml version="1.0" encoding="UTF-8" standalone="no" ?> <FCParameters> <FCParamGroup Name="Root"> <FCParamGroup Name="BaseApp"> <FCParamGroup Name="Preferences"> <FCParamGroup Name="View"> <FCBool Name="EnablePreselection" Value="1"/> <FCBool Name="EnableSelection" Value="1"/> </FCParamGroup> </FCParamGroup> </FCParamGroup> </FCParamGroup> </FCParameters> FreeCAD info (installed from freecad stable ppa) OS: Ubuntu 14.04 LTS Word size: 64-bit Version: 0.14.3702 (Git) Branch: releases/FreeCAD-0-14 Hash: b3368125c63289ec8ce9faec2b2ae4c78d436406 Python version: 2.7.6 Qt version: 4.8.6 Coin version: 4.0.0a SoQt version: 1.6.0a OCC version: 6.7.0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1251568 Title: Can't select faces nor edges from objects To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/freecad/+bug/1251568/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs