DC quit working on my N810 a couple of months ago. Running it from a command line I get this error:

Traceback (most recent call last):
File "./dialcentral.py", line 22, in <module> import dialcentral_qt
File "/opt/dialcentral/lib/dialcentral_qt.py", line 12, in <module> from PyQt4 import QtGui
RuntimeError: the sip module implements API v8.0 but the PyQt4.QtGui module requires API v7.0

I verified I got dialcentral_1.2.22-0_all.deb from the diablo pool of the repository.

Any ideas?