I'm getting the following on a yum update. I can assure you as far I know there isn't a relevant i686 package on my system Eli ---> Package knetworkmanager.i686 1:0.9-0.15.20100309.fc12 set to be updated --> Processing Dependency: libkdeui.so.5 for package: 1:knetworkmanager-0.9-0.15.20100309.fc12.i686 --> Processing Dependency: libkdecore.so.5 for package: 1:knetworkmanager-0.9-0.15.20100309.fc12.i686 --> Processing Dependency: libsolidcontrol.so.4 for package: 1:knetworkmanager-0.9-0.15.20100309.fc12.i686 --> Processing Dependency: libsolid.so.4 for package: 1:knetworkmanager-0.9-0.15.20100309.fc12.i686 ---> Package knetworkmanager-libs.i686 1:0.9-0.15.20100309.fc12 set to be updated --> Running transaction check ---> Package kdebase-workspace-libs.i686 0:4.4.0-8.fc12 set to be updated --> Processing Dependency: kdebase-workspace = 4.4.0-8.fc12 for package: kdebase-workspace-libs-4.4.0-8.fc12.i686 ---> Package kdelibs.i686 6:4.4.0-9.fc12 set to be updated --> Processing Dependency: soprano(x86-32) >= 2.4.0.1 for package: 6:kdelibs-4.4.0-9.fc12.i686 --> Processing Dependency: libsoprano.so.4 for package: 6:kdelibs-4.4.0-9.fc12.i686 --> Processing Dependency: libsopranoclient.so.1 for package: 6:kdelibs-4.4.0-9.fc12.i686 --> Running transaction check ---> Package kdebase-workspace-libs.i686 0:4.4.0-8.fc12 set to be updated --> Processing Dependency: kdebase-workspace = 4.4.0-8.fc12 for package: kdebase-workspace-libs-4.4.0-8.fc12.i686 ---> Package soprano.i686 0:2.4.0.1-1.fc12 set to be updated --> Finished Dependency Resolution kdebase-workspace-libs-4.4.0-8.fc12.i686 from updates has depsolving problems --> Missing Dependency: kdebase-workspace = 4.4.0-8.fc12 is needed by package kdebase-workspace-libs-4.4.0-8.fc12.i686 (updates) Error: Missing Dependency: kdebase-workspace = 4.4.0-8.fc12 is needed by package kdebase-workspace-libs-4.4.0-8.fc12.i686 (updates) You could try using --skip-broken to work around the problem You could try running: package-cleanup --problems package-cleanup --dupes rpm -Va --nofiles --nodigest -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.