yum will not run

[Mark Fonnemann <markf78 yahoo com>]

[root markf78 root]# yum check-update
Gathering header information file(s) from server(s)
Server: Fedora Core 1.90 - Development Tree
Finding updated packages
Downloading needed headers
Traceback (most recent call last):
  File "/usr/bin/yum", line 30, in ?
    yummain.main(sys.argv[1:])
  File "/usr/share/yum/yummain.py", line 253, in main
    clientStuff.download_headers(HeaderInfo, nulist)
  File "/usr/share/yum/clientStuff.py", line 919, in download_headers
    cachedbdict = returnCacheDBHeaders(nulist)
  File "/usr/share/yum/clientStuff.py", line 901, in returnCacheDBHeaders
    mi = cachedb.dbMatch()
UnboundLocalError: local variable 'cachedb' referenced before assignment

i'm using

Fedora Core 2 test1 
yum-2.0.5.20040229-1
up2date-4.3.11-2.1
up2date-gnome-4.3.11-2.1
kernel 2.6.3-1.118

mark.


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