E: flashplugin-nonfree: subprocess post-installation script returned error exit status 2

[Marc66thomas]

Binary package hint: gnome-panel

E: flashplugin-nonfree: subprocess post-installation script returned error exit status 2
Update manager has reported a number of problems this included.

ProblemType: Bug
Architecture: i386
Date: Wed Sep 12 12:47:03 2007
DistroRelease: Ubuntu 7.10
ExecutablePath: /usr/bin/gnome-panel
NonfreeKernelModules: nvidia
Package: gnome-panel 1:2.19.92-0ubuntu1
PackageArchitecture: i386
ProcCmdline: gnome-panel --sm-config-prefix /gnome-panel-Uwkbtm/ --sm-client-id 117f000101000118904825100000051900001 --screen 0
ProcCwd: /home/marc
ProcEnviron:
 SHELL=/bin/bash
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
 LANG=en_US.UTF-8
SourcePackage: gnome-panel
Uname: Linux marc-laptopUBU710 2.6.22-11-generic #1 SMP Fri Sep 7 05:07:05 GMT 2007 i686 GNU/Linux