Description of problem:
I was unable to install the latest version of rpm with yum

Version-Release number of selected component (if applicable):
rpm = 4.4.2-24 

How reproducible:
Everytime

Steps to Reproduce:
1. yum clean all
2. yum install rpm
3.
  
Actual results:
[root@noname ~]# yum clean all
Cleaning up Everything
[root@noname ~]# yum install rpm
Setting up Install Process
Setting up repositories
extras-development        100% |=========================| 1.1 kB    00:00
development               100% |=========================| 1.1 kB    00:00
Reading repository metadata in from local files
primary.xml.gz            100% |=========================| 907 kB    00:04
################################################## 2898/2898
primary.xml.gz            100% |=========================| 778 kB    00:40
################################################## 2180/2180
Parsing package install arguments
Resolving Dependencies
--> Populating transaction set with selected packages. Please wait.
---> Downloading header for rpm to pack into transaction set.
rpm-4.4.2-26.i386.rpm     100% |=========================|  34 kB    00:02
---> Package rpm.i386 0:4.4.2-26 set to be updated
--> Running transaction check
--> Processing Dependency: rpm = 4.4.2-24 for package: rpm-libs
Traceback (most recent call last):
  File "/usr/bin/yum", line 29, in ?
    yummain.main(sys.argv[1:])
  File "/usr/share/yum-cli/yummain.py", line 143, in main
    (result, resultmsgs) = base.buildTransaction()
  File "/usr/lib/python2.4/site-packages/yum/__init__.py", line 422, in
buildTransaction
    (rescode, restring) = self.resolveDeps()
  File "/usr/lib/python2.4/site-packages/yum/depsolve.py", line 236, in resolveDeps
    (checkdep, missing, conflict, errormsgs) = self._processReq(dep)
  File "/usr/lib/python2.4/site-packages/yum/depsolve.py", line 377, in _processReq
    requirementTuple, errormsgs)
  File "/usr/lib/python2.4/site-packages/yum/depsolve.py", line 508, in
_requiringFromInstalled
    self.verbose_logger.log(logginglevels.DEBUG_25, 'TSINFO: Updating %s to
resolve dep.', po)
AttributeError: 'module' object has no attribute 'DEBUG_25'
[root@noname ~]#


Expected results:
install rpm correctly

Additional info: