Undefined symbol: e_book_client_view_is_running

[Hồng Quân]

I'm using Python binding for libebook. This code show an error:

>>> from gi.repository import EBook
>>> clientview = EBook.BookClientView()
>>> clientview.is_running()
Traceback (most recent call last):
  File "<input>", line 1, in <module>
  File "/usr/lib/python3/dist-packages/gi/types.py", line 47, in function
    return info.invoke(*args, **kwargs)
gi._glib.GError: Could not locate e_book_client_view_is_running: `e_book_client_
view_is_running': /usr/lib/libedataserver-1.2.so.17: undefined symbol: e_book_cl
ient_view_is_running

I'm using Ubuntu 12.10

ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: gir1.2-ebook-1.2 3.6.0-0ubuntu3
ProcVersionSignature: Ubuntu 3.5.0-21.32-generic 3.5.7.1
Uname: Linux 3.5.0-21-generic x86_64
ApportVersion: 2.6.1-0ubuntu9
Architecture: amd64
Date: Fri Dec 21 09:46:43 2012
InstallationDate: Installed on 2012-10-19 (62 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
MarkForUpload: True
SourcePackage: evolution-data-server
UpgradeStatus: No upgrade log present (probably fresh install)