[ovirt-users] Trouble with my first ovirt-engine installation.

I'm having a certificate problem when I'm doing a "ym install ovirt-engine" Can someone help me thank you. [ovirt-4.2] name=Latest oVirt 4.2 Release #baseurl=http://resources.ovirt.org/pub/ovirt-4.2/rpm/el$releasever/ mirrorlist=https://resources.ovirt.org/pub/yum-repo/mirrorlist-ovirt-4.2-... enabled=1 skip_if_unavailable=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-ovirt-4.2 Thank's