Description of problem: cannot install applications Version-Release number of selected component (if applicable): Fedora 12 Alpha release How reproducible: everytime! Steps to Reproduce: 1. try to update using yum 2. try to install apps 3. Actual results: Traceback (most recent call last): File "/usr/share/PackageKit/helpers/yum/yumBackend.py", line 358, in _do_search for (pkg, inst) in res: File "/usr/lib/python2.6/site-packages/yum/__init__.py", line 1903, in searchGenerator for sack in self.pkgSack.sacks.values(): File "/usr/lib/python2.6/site-packages/yum/__init__.py", line 702, in <lambda> pkgSack = property(fget=lambda self: self._getSacks(), File "/usr/lib/python2.6/site-packages/yum/__init__.py", line 538, in _getSacks self.repos.populateSack(which=repos) File "/usr/lib/python2.6/site-packages/yum/repos.py", line 277, in populateSack sack.populate(repo, mdtype, callback, cacheonly) File "/usr/lib/python2.6/site-packages/yum/yumRepo.py", line 164, in populate if self._check_db_version(repo, mydbtype): File "/usr/lib/python2.6/site-packages/yum/yumRepo.py", line 222, in _check_db_version return repo._check_db_version(mdtype) File "/usr/lib/python2.6/site-packages/yum/yumRepo.py", line 1220, in _check_db_version repoXML = self.repoXML File "/usr/lib/python2.6/site-packages/yum/yumRepo.py", line 1384, in <lambda> repoXML = property(fget=lambda self: self._getRepoXML(), File "/usr/lib/python2.6/site-packages/yum/yumRepo.py", line 1376, in _getRepoXML self._loadRepoXML(text=self) File "/usr/lib/python2.6/site-packages/yum/yumRepo.py", line 1366, in _loadRepoXML return self._groupLoadRepoXML(text, ["primary"]) File "/usr/lib/python2.6/site-packages/yum/yumRepo.py", line 1349, in _groupLoadRepoXML if self._commonLoadRepoXML(text): File "/usr/lib/python2.6/site-packages/yum/yumRepo.py", line 1195, in _commonLoadRepoXML result = self._getFileRepoXML(local, text) File "/usr/lib/python2.6/site-packages/yum/yumRepo.py", line 976, in _getFileRepoXML cache=self.http_caching == 'all') File "/usr/lib/python2.6/site-packages/yum/yumRepo.py", line 754, in _getFile result = self.mediafunc(local = local, checkfunc = checkfunc, relative = relative, text = text, copy_local = copy_local, url = url, mediaid = self.mediaid, name = self.name, discnum = discnum, range = (start, end)) File "/usr/share/PackageKit/helpers/yum/yumBackend.py", line 2863, in MediaGrabber manager = MediaManager() File "/usr/share/PackageKit/helpers/yum/yumMediaManager.py", line 101, in __init__ raise NotImplemented TypeError: exceptions must be classes or instances, not NotImplementedType Expected results: Additional info: Using ACER Extenza 5620 2.2 GHz Processor Intel GRaphics Media Accel X3100 Trendnet wireless G USB adapter
*** This bug has been marked as a duplicate of bug 520232 ***