I am trying to upgrade my RH8 box to FC1 using yum but not having much luck. When the yum upgrade stops, the end of my yum-upgrade.log file looks like this: Resolving dependencies .package evolution needs libcom_err.so.3 (not provided) I have looked around the 'net and learned that this file is a part of krb5-libs-1.2.7-14.i386.rpm so I installed it and re-ran the yum upgrade. The result was the same. My question to you is, how do I get past this error and complete the upgrade to FC1? Any comments or suggestions are appreciated. Thanks, in advance. John