[moVirt] Error: sos conflicts with vdsm-4.20.46-1.el7.x86_64

Hello, I'm sorry. I've the problem for install ovirt in my server with the system centos 7.7. I'm installing vdsm. But I've the message: Error: sos conflicts with vdsm-4.20.46-1.el7.x86_64 Could you help me? Thanks, Anne