Comment 3 for bug 1236315

The following change worked for me:-

--- /usr/share/system-config-kickstart/packageGroupList.py.old 2010-10-16 01:19:34.000000000 +0100
+++ /usr/share/system-config-kickstart/packageGroupList.py 2013-11-08 22:28:35.205372755 +0000
@@ -43,10 +43,10 @@
             os.execlp("apt-cache", "apt-cache", "dumpavail")
         os.waitpid(pid, 0)
         availfile.seek(0)
- availparse = apt_pkg.ParseTagFile(availfile)
- while availparse.Step() == 1:
- if availparse.Section.has_key("Task"):
- task = availparse.Section["Task"]
+ availparse = apt_pkg.TagFile(availfile)
+ while availparse.step() == 1:
+ if availparse.section.has_key("Task"):
+ task = availparse.section["Task"]
                 if not self.groups.has_key(task):
                     if apt_group_names.has_key(task):
                         taskname = apt_group_names[task]