I installed some software from ubuntu tweak, but also installed the ati drivers - HD4770

[Martin]

I reinstalled ati drivers cause the desktop effects wasnt working, but even after the reinstallation this didnt helped. Still I have no display problem with other applications atm.
The error ocurred after installing few gnome themes.

The error from ubuntu-tweak.

Using Ubuntu 10.10 x64, Ati Radeon HD4770

Distribution: Ubuntu 10.10
Application: Ubuntu Tweak 0.5.7
Desktop: gnome

Traceback (most recent call last):
  File "/usr/lib/python2.6/dist-packages/ubuntutweak/mainwindow.py", line 437, in setup_notebook
    page = module()
  File "/usr/lib/python2.6/dist-packages/ubuntutweak/modules/compiz.py", line 229, in __init__
    self.create_interface()
  File "/usr/lib/python2.6/dist-packages/ubuntutweak/modules/compiz.py", line 247, in create_interface
    hbox.pack_start(self.create_edge_setting(), True, False, 0)
  File "/usr/lib/python2.6/dist-packages/ubuntutweak/modules/compiz.py", line 362, in create_edge_setting
    combobox = self.create_edge_combo_box("TopLeft")
  File "/usr/lib/python2.6/dist-packages/ubuntutweak/modules/compiz.py", line 339, in create_edge_combo_box
    setting = plugin.Display[v]
AttributeError: 'compizconfig.Plugin' object has no attribute 'Display'

Thank you in advance, let me know if you need additional info ;)

Kind regards

Martin