I’m having a very hard time trying to import my models made with Blender.
When I put the .blend file in the Asset folder and start Unity, it notices me that Blender.exe stopped to work, and Unity tells me that “Blender could not convert the .blend file to FBX file”, telling me to use Blender 2.45 or higher.
The problem is that I’m using the 2.49b right now. I’ve also tried installing Blender 2.57b, but it didn’t work…
The Unity import script needs to be modified is indicated in this thread for the automatic import of .blend files into Unity. The following thread discusses the changes to the Unity-BlenderToFBX.py script in Unity.