I'm getting the same issue above, and I have done a "yum reinstall
ovirt-release44", to no avail. The only other packages that are pending
updates are vmconsole-proxy-helper and websocket-proxy.

[ INFO  ] Checking for product updates...
[ ERROR ] DNF
           Problem 1: cannot install the best candidate for the job
            - nothing provides snmp4j >= 3.6.4 needed by
ovirt-engine-4.4.10.6-1.el8.noarch
           Problem 2: problem with installed package
ovirt-engine-4.4.10.5-1.el8.noarch
            - cannot install the best update candidate for package
ovirt-engine-4.4.10.5-1.el8.noarch
            - nothing provides snmp4j >= 3.6.4 needed by
ovirt-engine-4.4.10.6-1.el8.noarch


The OS stll appears to be CentOS 8 - how do I perform the conversion to
Stream? I can't find anything doco-wise about it.