playonlinux not working after installation

[cmgcomsol]

Hello,

I am trying to start playon linux on knoppix installed on usb drive.
when i start i get the following error:

Traceback (most recent call last):
  File "mainwindow.py", line 34, in <module>
    import wx
  File "/usr/lib/python2.7/dist-packages/wx-2.8-gtk2-unicode/wx/__init__.py", line 45, in <module>
    from wx._core import *
  File "/usr/lib/python2.7/dist-packages/wx-2.8-gtk2-unicode/wx/_core.py", line 14822, in <module>
    from _gdi import *
  File "/usr/lib/python2.7/dist-packages/wx-2.8-gtk2-unicode/wx/_gdi.py", line 4, in <module>
    import _gdi_
ImportError: /usr/lib/python2.7/dist-packages/wx-2.8-gtk2-unicode/wx/_gdi_.so: symbol _ZN14wxGnomePrintDC13GetResolutionEv, version WXU_2.8 not defined in file libwx_gtk2u_core-2.8.so.0 with link time reference
Traceback (most recent call last):
  File "mainwindow.py", line 34, in <module>
    import wx
  File "/usr/lib/python2.6/dist-packages/wx-2.8-gtk2-unicode/wx/__init__.py", line 45, in <module>
    from wx._core import *
  File "/usr/lib/python2.6/dist-packages/wx-2.8-gtk2-unicode/wx/_core.py", line 14822, in <module>
    from _gdi import *
  File "/usr/lib/python2.6/dist-packages/wx-2.8-gtk2-unicode/wx/_gdi.py", line 4, in <module>
    import _gdi_
ImportError: /usr/lib/python2.6/dist-packages/wx-2.8-gtk2-unicode/wx/_gdi_.so: symbol _ZN14wxGnomePrintDC13GetResolutionEv, version WXU_2.8 not defined in file libwx_gtk2u_core-2.8.so.0 with link time reference

Please suggest anyway i can correct it.

Thanks,

CMG

[Werner P. Schulz]

Within Knoppix V7.4.2 and after installation by

su
aptitude update
aptitude install -t testing playonlinux

I can start PlayOnLinux without problems.

[cmgcomsol]

Thanks it works.

But 1 question? Do i need to only use Testing repositaries only for any new installation.

CMG

[Werner P. Schulz]

No, you cannot predict which version within Knoppix will work.

[cmgcomsol]

Thank you again.

It was very helpful and i will keept it in mind.

CMG