After upgrading to QGIS 2.0.1 I still get the error:
Couldn't load PyQGIS.
Python support will be disabled.
Traceback (most recent call last): File "", line 1, in File "/usr/lib/python2.7/dist-packages/qgis/init.py", line 63, in from qgis import core RuntimeError: the sip module implements API v10.0 to v10.1 but the qgis.core module requires API v8.1
I have installed the latest python-qgis package (2.0.1-2+precise1). Am I missing something the right (older) SIP package?