Lod_reference doesn't save properly in .ogf format.

[monorio1]

Exporting and model with a Lod Reference doesn't save the value on export.

I have imported a WPN_AK74_world to see how Levels of Details are done, the world model needs to be filled with the _lod model path.
On reimport of the model, the field is blank. Also opening the file with AXRToolset ODF editor doesn't display the Skeleton_lod path. The models from the 0.7 sdk can be opened the same way and display the path.

You can change the path and save it. However for models exported using the blender addon, the path registered is empty.

Entering a path and saving it, reload of the object in the OGF editor also leaves the path empty. This only happens with .ogf from the blender addon.

[PavelBlend]

@monorio1 I reproduced the error. I will fix this error soon.