Comment 6 for bug 836601

So the package got built on the Ubuntu autobuilders (see build log [0]) on 2011-05-20 08:52:55 UTC. I suspect that at that time the Gnome3 packages were not yet used, so it built the package for a Gnome2 environment, putting the extension in /usr/lib/nautilus/extensions-2.0/python. Now that the Gnome3 libraries are used, the package should be rebuilt.

I suspect that other packages will be affected by this kind of issues. I quickly checked the nautilus-open-terminal package, but since it got created later (on 2011-06-28 11:32:02 CEST), it already uses the Gnome3 extension directory.

[0] https://launchpadlibrarian.net/72073367/buildlog_ubuntu-oneiric-i386.nautilus-image-manipulator_0.3-1_BUILDING.txt.gz