I tried to deploy all in one engine (built from master) and noticed engine setup failed with: 2014-05-13 12:42:40 DEBUG otopi.context context._executeMethod:152 method exception Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/otopi/context.py", line 142, in _executeMethod method['method']() File "/usr/share/ovirt-**FILTERED**/setup/bin/../plugins/ovirt-**FILTERED**-setup/ovirt-**FILTERED**/all-in-one/vdsm.py", line 190, in _closeup **FILTERED**_api = self._waitEngineUp() File "/usr/share/ovirt-**FILTERED**/setup/bin/../plugins/ovirt-**FILTERED**-setup/ovirt-**FILTERED**/all-in-one/vdsm.py", line 127, in _waitEngineUp except self._ovirtsdk_api.RequestError: AttributeError: 'module' object has no attribute 'RequestError' Can someone help me to understand how to fix this issue? Thanks, Piotr