That usually means that a program is importing both the old static bindings ("gobject") as well as the introspection bindings ("from gi.repository import ...") You must not do both; also, the static bindings have been deprecated for several years now. An easy way to get a proper stack trace that points towards the old static import(s) is to change /usr/lib/python2.7/dist-packages/gobject/constants.py to throw something like "raise ImportError('no static!')" and run your command again.
** Package changed: pygobject (Ubuntu) => pygobject-2 (Ubuntu) ** Changed in: pygobject-2 (Ubuntu) Status: New => Invalid ** Summary changed: - assertion failure warnings output + assertion failure warnings output, imports old static gobject bindings somewhere -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to pygobject in Ubuntu. https://bugs.launchpad.net/bugs/1229257 Title: assertion failure warnings output, imports old static gobject bindings somewhere To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pygobject-2/+bug/1229257/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs