Description of problem: After a fresh install of Fedora 14 beta into a vmware virtual machine, software update failed trying to update packagekit and yum


Version-Release number of selected component (if applicable): Fedora 14 beta


How reproducible: always


Steps to Reproduce:
1. Install Fedora 14 beta, run software update
2. Answer yes to the "do you trust this repository" dialog
3. Enter password
  
Actual results: Dialog box with this message

failed to install signature: Traceback (most recent call last):
  File "/usr/share/PackageKit/helpers/yum/yumBackend.py", line 2937, in install_signature
    self.yumbase.getKeyForPackage(pkg, askcb = lambda x, y, z: True)
  File "/usr/lib/python2.7/site-packages/yum/__init__.py", line 4329, in getKeyForPackage
    result = ts.pgpImportPubkey(misc.procgpgkey(info['raw_key']))
  File "/usr/lib/python2.7/site-packages/rpmUtils/transaction.py", line 59, in __getattr__
    return self.getMethod(attr)
  File "/usr/lib/python2.7/site-packages/rpmUtils/transaction.py", line 69, in getMethod
    return getattr(self.ts, method)
AttributeError: 'NoneType' object has no attribute 'pgpImportPubkey'


Expected results: Authentication succeeds and updates installed.


Additional info: