Thank you so much. It fixed my problem. I had to make the change in uuid-2.3.4.gemspec and tilt-1.3.3.gemspec. Regards Susmita -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.opennebula.org/pipermail/users-opennebula.org/attachments/20120119/d0de9c98/attachment-0003.htm>