An Error windows when export

[GoogleCodeExporter]

What steps will reproduce the problem?
1.build pyawd
2.copy pyawd and io_awd to their place
3.run blender and export the default box to add file

What is the expected output? What do you see instead?
see the picture, there is an error window

What version of the product are you using? On what operating system?
i had tried blender 2.57,2.60-2.63. all the same error window.i.m using MAC OS 
X Lion

Please provide any additional information below.

Original issue reported on code.google.com by zhusha...@gmail.com on 13 Jul 2012 at 4:54

Attachments:

• error.png