cacti problem

[yasir453]

Dear All;
I am configuring on centos 5.4 using the followinfg link

RedHat / CentOS Install and Configure Cacti Network Graphing Tool
every thing was going fine but when i trying to install cacti it gives the following error

yum install cacti
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* addons: centos.01link.hk
* base: centos.aol.in
* extras: centos.aol.in
* updates: centos.aol.in
Traceback (most recent call last):
File "/usr/bin/yum", line 29, in ?
yummain.user_main(sys.argv[1:], exit_code=True)
File "/usr/share/yum-cli/yummain.py", line 309, in user_main
errcode = main(args)
File "/usr/share/yum-cli/yummain.py", line 178, in main
result, resultmsgs = base.doCommands()
File "/usr/share/yum-cli/cli.py", line 345, in doCommands
self._getTs(needTsRemove)
File "/usr/lib/python2.4/site-packages/yum/depsolve.py", line 101, in _getTs
self._getTsInfo(remove_only)
File "/usr/lib/python2.4/site-packages/yum/depsolve.py", line 112, in _getTsInfo
pkgSack = self.pkgSack
File "/usr/lib/python2.4/site-packages/yum/__init__.py", line 661, in <lambda>
pkgSack = property(fget=lambda self: self._getSacks(),
File "/usr/lib/python2.4/site-packages/yum/__init__.py", line 501, in _getSacks
self.repos.populateSack(which=repos)
File "/usr/lib/python2.4/site-packages/yum/repos.py", line 260, in populateSack
sack.populate(repo, mdtype, callback, cacheonly)
File "/usr/lib/python2.4/site-packages/yum/yumRepo.py", line 168, in populate
if self._check_db_version(repo, mydbtype):
File "/usr/lib/python2.4/site-packages/yum/yumRepo.py", line 226, in _check_db_version
return repo._check_db_version(mdtype)
File "/usr/lib/python2.4/site-packages/yum/yumRepo.py", line 1229, in _check_db_version
repoXML = self.repoXML
File "/usr/lib/python2.4/site-packages/yum/yumRepo.py", line 1392, in <lambda>
repoXML = property(fget=lambda self: self._getRepoXML(),
File "/usr/lib/python2.4/site-packages/yum/yumRepo.py", line 1384, in _getRepoXML
self._loadRepoXML(text=self)
File "/usr/lib/python2.4/site-packages/yum/yumRepo.py", line 1374, in _loadRepoXML
return self._groupLoadRepoXML(text, ["primary"])
File "/usr/lib/python2.4/site-packages/yum/yumRepo.py", line 1358, in _groupLoadRepoXML
if self._commonLoadRepoXML(text):
File "/usr/lib/python2.4/site-packages/yum/yumRepo.py", line 1204, in _commonLoadRepoXML
result = self._getFileRepoXML(local, text)
File "/usr/lib/python2.4/site-packages/yum/yumRepo.py", line 985, in _getFileRepoXML
cache=self.http_caching == 'all')
File "/usr/lib/python2.4/site-packages/yum/yumRepo.py", line 822, in _getFile
http_headers=headers,
File "/usr/lib/python2.4/site-packages/urlgrabber/mirror.py", line 412, in urlgrab
return self._mirror_try(func, url, kw)
File "/usr/lib/python2.4/site-packages/urlgrabber/mirror.py", line 398, in _mirror_try
return func_ref( *(fullurl,), **kwargs )
File "/usr/lib/python2.4/site-packages/urlgrabber/grabber.py", line 934, in urlgrab
return self._retry(opts, retryfunc, url, filename)
File "/usr/lib/python2.4/site-packages/urlgrabber/grabber.py", line 852, in _retry
r = apply(func, (opts,) + args, {})
File "/usr/lib/python2.4/site-packages/urlgrabber/grabber.py", line 920, in retryfunc
fo = URLGrabberFileObject(url, filename, opts)
File "/usr/lib/python2.4/site-packages/urlgrabber/grabber.py", line 1008, in __init__
self._do_open()
File "/usr/lib/python2.4/site-packages/urlgrabber/grabber.py", line 1091, in _do_open
fo, hdr = self._make_request(req, opener)
File "/usr/lib/python2.4/site-packages/urlgrabber/grabber.py", line 1200, in _make_request
fo = opener.open(req)
File "/usr/lib/python2.4/urllib2.py", line 358, in open
response = self._open(req, data)
File "/usr/lib/python2.4/urllib2.py", line 376, in _open
'_open', req)
File "/usr/lib/python2.4/urllib2.py", line 337, in _call_chain
result = func(*args)
File "/usr/lib/python2.4/urllib2.py", line 573, in <lambda>
lambda r, proxy=url, type=type, meth=self.proxy_open: \
File "/usr/lib/python2.4/urllib2.py", line 580, in proxy_open
if '@' in host:
TypeError: iterable argument required

I am also Unable to install EPEL

Can any one help me?

Regards

[MikeTbob]

I'm not positive but I think this is the same error, pretty much.
https://bugzilla.redhat.com/show_bug.cgi?id=504060