From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.7) Gecko/20050414 Description of problem: Exploring bug #160209 (with "-dovecot") I saw many errors/warnings in the log-screen CTRL-ALT-3: e.g. "core references package yaboot which doesn't exist" Version-Release number of selected component (if applicable): How reproducible: Always Steps to Reproduce: 1.install using kickstart via PXE 2. 3. Additional info: At least "yaboot" is actually mentioned from group core in Fedora/base/comps.xml
This is because we don't ship non-i386 packages (yaboot is the PPC bootloader, in this example) on i386 for obvious reasons but making the comps file architecture-specific is a lot of work for little gain. These are perhaps spurious warning messages. They can be safely ignored.