求助：使用createrepo出现问题

菜鸟在使用createrepo时出现以下问题：

[root@localhost repodata]# createrepo -g /disk/centos5/CentOS /disk/centos5
182/508 - CentOS/kdenetwork-3.5.4-4.fc6.i386.rpm
Error opening package - CentOS/kdepim-3.5.4-4.fc6.i386.rpm
508/508 - CentOS/zsh-4.2.6-1.i386.rpm
Saving Primary metadata
Saving file lists metadata
Saving other metadata
Traceback (most recent call last):

File "/usr/share/createrepo/genpkgmetadata.py", line 722, in ?

main(sys.argv[1:])

File "/usr/share/createrepo/genpkgmetadata.py", line 646, in main

mdgen.doRepoMetadata()

File "/usr/share/createrepo/genpkgmetadata.py", line 321, in doRepoMetadata

dumpMetadata.repoXML(reporoot, self.cmds)

File "/usr/share/createrepo/dumpMetadata.py", line 879, in repoXML

fo = open(grpfile, 'r')
IOError: [Errno 21] Is a directory

请问该如何解决？

[ 本帖最后由 x7874 于 2008-7-25 16:28 编辑 ]