QtCreator 3.5.1 doesn't run on Ubuntu 14.04 32 bit
The QtCreator's window appears for a fraction of second, then crashes with:
OpenGL Warning: glXCreatePbuffer not implemented by Chromium OpenGL Warning: glXCreatePbuffer not implemented by Chromium Segmentation fault (core dumped)
@MartinD Try to start QtCreator from command line with "-noload all" parameter. In this case QtCreator will not load any plugins. If it works then you can try to find out which plugin causes the crash starting QtCreator with "-noload PLUGIN_NAME" (for example -noload Welcome).