# Revision history [back]

Hi ,

Thanks for the response.

I am using Fuel 4.0 (latest) installer. I tried with the image centos-6_64-hdp-1.3.qcow2(link http://docs.openstack.org/developer/savanna/userdoc/hdp_plugin.html ) . For this image, the instances are active, I can SSh into them but the cluster remains in 'Waiting state'. Is there something wrong with the steps? ( I followed http://savanna.readthedocs.org/en/latest/horizon/dashboard.user.guide.html , and while registering image , I gave username as 'root' as per the link)

Savanna/api-log has the following

error during command execution "sudo chown -R $USER:$USER /opt/oozie/conf" Return code 1 chown: cannot access ' /opt/oozie/conf': No such file or directory

and at the ending of the logs I can see the following error : cluster creating fails with exception :'NoneType'object has no attribute 'name'

What could be the problem ?