Hello, When I am trying the instructions at: http://www.virtuatopia.com/index.php/Building_a_Xen_Guest_Root_Filesystem_using_yum_and_rpm and using yum, I am getting the following errors: ===================================================== $ yum --installroot=/xen/vm2/root -y groupinstall Base Setting up Group Process Setting up repositories base 100% |=========================| 1.1 kB 00:00 updates 100% |=========================| 951 B 00:00 addons 100% |=========================| 951 B 00:00 extras 100% |=========================| 1.1 kB 00:00 comps.xml 100% |=========================| 914 kB 00:03 Traceback (most recent call last): File "/usr/bin/yum", line 27, in <module> yummain.main(sys.argv[1:]) File "/usr/share/yum-cli/yummain.py", line 92, in main result, resultmsgs = do() File "/usr/share/yum-cli/cli.py", line 555, in doCommands self.doGroupSetup() File "/var/lib/python-support/python2.5/yum/__init__.py", line 325, in doGroupSetup self.groupInfo.add(groupfile) File "/var/lib/python-support/python2.5/yum/Errors.py", line 55, in __init__ YumBaseError.__init__(self) File "/var/lib/python-support/python2.5/yum/Errors.py", line 25, in __init__ self.args = args TypeError: 'NoneType' object is not iterable ===================================================== Platform: Ubuntu hardy (8.04.1), amd64. Thanks _______________________________________________ Yum mailing list Yum@xxxxxxxxxxxxxxxxxxxx https://lists.dulug.duke.edu/mailman/listinfo/yum