On Tue, Jul 11, 2017 at 00:31:32 +0300, Elan Ruusamäe wrote: > (caja:27619): Gtk-ERROR **: GTK+ 2.x symbols detected. Using GTK+ 2.x > and GTK+ 3 in the same process is not supported ldd -v objdump -x | grep NEEDED would help you to track what dependency fetches different library SOVER. -- Tomasz Pala <gotar at pld-linux.org>