im trying to do a yum uprade but im getting this error:
Gathering header information file(s) from server(s)
Server: Fedora Core 1.90 - Development Tree
Finding updated packages
Downloading needed headers
Finding obsoleted packages
Traceback (most recent call last):
File "/usr/bin/yum", line 30, in ?
yummain.main(sys.argv[1:])
File "/usr/share/yum/yummain.py", line 249, in main
obsoleting, obsoleted = clientStuff.returnObsoletes(HeaderInfo, rpmDBInfo, nulist)
File "/usr/share/yum/clientStuff.py", line 286, in returnObsoletes
rc = rpmUtils.compareEVR((e1, v1, r1), (obe, obv, obr))
File "/usr/share/yum/rpmUtils.py", line 120, in compareEVR
rc = rpm.labelCompare((e1, v1, r1), (e2, v2, r2))
rpm.error: Invalid version or release - possibly None
what could be wrong
Alex Leth