From Bugzilla Helper: User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) Description of problem: First of all notice the difference in name between bugzilla and repo. (xml-commons vs xml-common). Second this is the output of yum: Downloading Packages: warning: rpmts_HdrFromFdno: Header V3 DSA signature: NOKEY, key ID db42a60e Public key for xml-common-0.6.3-17.noarch.rpm is not installed Retrieving GPG key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora GPG key at file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora (0x4F2A6FD2) is already installed The GPG keys listed for the "Fedora Core 4 - i386 - Base" repository are already installed but they are not correct for this package. Check that the correct key URLs are configured for this repository. Version-Release number of selected component (if applicable): xml-common-0.6.3-17.noarch.rpm How reproducible: Always Steps to Reproduce: 1.yum install xml-to 2. 3. Actual Results: Public key for xml-common-0.6.3-17.noarch.rpm is not installed Expected Results: Public should be there Additional info:
xml-common is a subpackage of sgml-common, while xml-commons is an unrelated package. The GPG problem can be worked around by running "rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY". This problem was discussed extensively here: https://www.redhat.com/archives/fedora-maintainers/2005-July/msg00063.html Other packages have encountered the same problem (e.g. bug160898, bug161786, bug162302, bug162301, bug160436)