Hi All, since CentOS 8.3 is out, I'm trying to build a new base image for OST, but there are problems on the engine side. The provisioning script we use to build the engine VM is here [1]. The build ends with errors: Error: Problems in request: missing groups or modules: javapackages-tools Last metadata expiration check: 0:00:02 ago on Mon Dec 7 16:00:56 2020. Error: Problem 1: cannot install the best candidate for the job - nothing provides apache-commons-compress needed by ovirt-engine-4.4.4.4-0.0.master.20201206151430.git1a096b0d4e7.el8.noarch - nothing provides apache-commons-jxpath needed by ovirt-engine-4.4.4.4-0.0.master.20201206151430.git1a096b0d4e7.el8.noarch Problem 2: package ovirt-engine-extension-aaa-ldap-setup-1.4.3-0.289.202010220206.el8.noarch requires ovirt-engine-extension-aaa-ldap = 1.4.3-0.289.202010220206.el8, but none of the providers can be installed - package ovirt-engine-extension-aaa-ldap-1.4.3-0.289.202010220206.el8.noarch requires slf4j-jdk14, but none of the providers can be installed - conflicting requests - package slf4j-jdk14-1.7.25-4.module_el8.3.0+454+67dccca4.noarch is filtered out by modular filtering Please advise. Thanks, Marcin [1] https://gerrit.ovirt.org/gitweb?p=ost-images.git;a=blob_plain;f=el8-provisio...