I am atempting to work with some rpms in the c5-testing repo. When I add: [c5-testing] name=CentOS-5 Testing baseurl=http://dev.centos.org/centos/5/testing/x86_64/ gpgcheck=1 gpgkey=http://dev.centos.org/centos/RPM-GPG-KEY-CentOS-testing to centos-5-x86_64.cfg, saving as centos-5-x86_64-testdev.cfg I get the aformentioned error. Example [mockbuild at localhost ~]$ mock -r centos-5-x86_64-testdev.cfg init init clean prep This may take a while Could not find useradd in chroot, maybe the install failed? ending done -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- - - - Jason Pyeron PD Inc. http://www.pdinc.us - - Principal Consultant 10 West 24th Street #100 - - +1 (443) 269-1555 x333 Baltimore, Maryland 21218 - - - -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- This message is copyright PD Inc, subject to license 20080407P00.