Blender 2.54: obj export not working

Support Basics & Interface
1

Just at the title says, exporting in obj doesn’t seem to work. I’m using the windows 64-bit build, and the console gives this error:

My guess is a bad python script. Does anyone know of a quick fix?

2

Thread already covering this http://blenderartists.org/forum/showthread.php?t=198101

3

Ah, thanks.

4

Seems to be a dead link.