smart issues Traceback - line 181

[Chelmite]

I tried to upgrade "aqbanking" to fc17, and got the following message:
Traceback (most recent call last):

  File "/usr/lib64/python2.7/site-packages/smart/interfaces/gtk/interactive.py", line 181, in callback
    exec code in globals

  File "<callback>", line 1, in <module>

  File "/usr/lib64/python2.7/site-packages/smart/interfaces/gtk/interactive.py", line 429, in applyChanges
    if self._ctrl.commitTransaction(transaction, confirm=confirm):

  File "/usr/lib64/python2.7/site-packages/smart/control.py", line 635, in commitTransaction
    return self.commitChangeSet(trans.getChangeSet(), caching, confirm)

  File "/usr/lib64/python2.7/site-packages/smart/control.py", line 698, in commitChangeSet
    pmclass().commit(pmcs, pkgpaths)

  File "/usr/lib64/python2.7/site-packages/smart/backends/rpm/pm.py", line 177, in commit
    loader = [x for x in pkg.loaders if x.getInstalled()][0]

IndexError: list index out of range