ok my distro is fedora 9
the error that i get when i update using yum is
[root@localhost ~]# yum update
Loaded plugins: refresh-packagekit
primary.sqlite.bz2 | 276 kB 00:15
http://fedora.tu-chemnitz.de/pub/lin...ry.sqlite.bz2: [Errno -3] Error performing checksum
Trying other mirror.
i have done yum clean all and also reinstalled yum but i still get the same error....