Gaphor segfaults on startup

[Lauri Kainulainen]

Using Gaphor from the official repositories. On startup it segfaults:

$ gaphor

** (gaphor:23504): WARNING **: couldn't make the type `CanvasGroup' ready
/usr/lib/python2.4/site-packages/diacanvas/__init__.py:13: RuntimeWarning: tp_compare didn't return -1 or -2 for exception
  from _canvas import *
TypeError: Cannot create a consistent method resolution
order (MRO) for bases GObject, CanvasGroupableIface, CanvasGroupable
/usr/lib/python2.4/site-packages/diacanvas/__init__.py:19: DeprecationWarning: Module gnome.canvas is deprecated; please import gnomecanvas instead
  from view import *
Segmentation fault (core dumped)

I'll attach the coredump

[Aurélien Delahaye (alkove)]

same error, i'll attach my coredump to help debuging

[John Vivirito (gnomefreak)]

Is this problem still reproducible in newest version of python 2.4?

[John Vivirito (gnomefreak)]

sorry i meant gaphor

[Lauri Kainulainen (luopio)]

I'm using gaphor 0.8.1 and libdiacanvas2-1 0.14.4 from debian development and I have the same result when running gaphor.

I'll attach a gdb session of running the /usr/bin/gaphor with python line-by-line. Perhaps it helps. Looking at the BT with my limited python experience it seems that the problem is in python, not in gaphor (?!).

[K. Aning (constrictor)]

Same error starting Gaphor

[Matthias Klose (doko)]

crashes in the _gobject extension; reassigning.

[Sven Herzberg (herzi)]

Still happens.