Hi, Grabbed the F12 beta DVD iso yesterday, burned it, and tried to run an upgrade on my F11 laptop. It proceeded smoothly and professionally, very impressive. I had an appointment, so I left it in the installation phase while I took off...but alas, we had a power failure while I was gone, so it's not clear if the installation finished properly. The system boots, X starts up, etc. -- but attempts to run yum give an error: _ _ _ _ _ _ _ _[/root]_(root@m5)_ # yum There was a problem importing one of the Python modules required to run yum. The error leading to this problem was: libnssdbm3.so: cannot open shared object file: No such file or directory Please install a package which provides this module, or verify that the module is installed correctly. It's possible that the above module doesn't match the current version of Python, which is: 2.6.2 (r262:71600, Aug 21 2009, 12:23:57) [GCC 4.4.1 20090818 (Red Hat 4.4.1-6)] If you cannot solve this problem yourself, please go to the yum faq at: http://wiki.linux.duke.edu/YumFaq _ _ _ _ _ _ _ Investigation reveals that nss-softokn is supposed to have this file, but it isn't installed. Dependency problem I guess? Simple to fix, right? But alas: _ _ _ _ _ _ _ _[/media/Fedora 12-Beta x86_64 DVD/Packages]_(root@m5)_ # rpm -i nss-softokn-3.12.4-10.fc12.x86_64.rpm warning: nss-softokn-3.12.4-10.fc12.x86_64.rpm: Header V3 RSA/SHA256 signature: NOKEY, key ID 57bbccba error: unpacking of archive failed on file /etc/prelink.conf.d/nss-softokn-prelink.conf;4adf394c: cpio: Digest mismatch _ _ _ _ _ _ _ Talk about frustrating! This happens for any package I try to rpm -i from the DVD. I figure in the latter case, it's rpm & python that are confused, currently booting the F12-beta DVD to run rescue mode & rpm --root /mnt/sysimage [...] the package. -Scott "vallor" on #fedora-qa -- fedora-test-list mailing list fedora-test-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-test-list