Flash Player Problem in Firefox 3.5

WORKAROUND (FROM UPSTREAM):
Go into full-screen mode in the app (neighbor list images are properly displayed at this point), open the Store dialog (scroll bar comes up properly in full-screen mode), close the Store dialog, come out of full-screen mode (neighbor list remains properly displayed), then re-open the Store dialog (the scroll bar is present, as it should be). If you don't open the Store dialog before coming out of full-screen mode, the scroll bar isn't there, so you must open this dialog at least once before coming out of full-screen mode.

UPSTREAM BUG:
https://bugs.adobe.com/jira/browse/FP-2408

Binary package hint: firefox-3.5

There is a bug in the Flash game "Farm Town" on the Facebook site (and maybe other games).Example: In the Shop tab there is no elevator to select products.

This bug is not present under the Windows platform (same version of Firefox (3.5) & Flash (10.0.32.18)

ProblemType: Bug
Architecture: i386
Date: Sun Dec 20 02:18:00 2009
DistroRelease: Ubuntu 9.10
NonfreeKernelModules: nvidia
Package: firefox-3.5 3.5.6+nobinonly-0ubuntu0.9.10.1
ProcEnviron:
 LANGUAGE=
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-16.53-generic
SourcePackage: firefox-3.5
Uname: Linux 2.6.31-16-generic i686
XsessionErrors:
 (polkit-gnome-authentication-agent-1:2453): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
 (firefox:8411): GnomeUI-WARNING **: While connecting to session manager:
 (firefox:8648): GnomeUI-WARNING **: While connecting to session manager: