User-Agent:       Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.8) Gecko/20100216 Fedora/3.5.8-1.fc12 Firefox/3.5.8

Traceback (most recent call last):
  File "/usr/share/PackageKit/helpers/yum/yumBackend.py", line 391, in _do_search
    for (pkg, inst) in res:
ValueError: too many values to unpack

Update was recently made to yum packages through normal update channels.


Reproducible: Always

Steps to Reproduce:
1.  Open "Add/Remove Programs" application.
2.  Enter word in the search field.  Used: "wallpaper" and "background"
3.  Select "Find"
Actual Results:  
An internal system error has occurred.

A problem that we were not expecting has occurred.
Please report this bug in your distribution bug tracker with the error description.

Details:
Traceback (most recent call last):
  File "/usr/share/PackageKit/helpers/yum/yumBackend.py", line 391, in _do_search
    for (pkg, inst) in res:
ValueError: too many values to unpack

Expected Results:  
A list of packages containing the words "wallpaper" and then "background". (Two separate searches.)

Does not impair system operation, only makes it impossible to search the package list by use of pertinent criteria.