Error exporting from Blender (latest export script)

[alelink]

Hi to all,
I've this error when Ogre try to load my model and try to calculate
some information (:oops: ) for normal mapping:

Error #: 7
Function: Mesh::suggestTangentVectorBuildParams
Description: Cannot locate an appropriate 2D texture coordinate set for all the vertex data in this mesh to create tangents from. .
File: \Documents and Settings\Development\Desktop\ogre-win32-v0-15-1\ogrenew\OgreMain\src\OgreMesh.cpp
Line: 1220
Stack unwinding: <<beginning of stack>>

In Blender I can see that there's no verticies without UV coords.

I've try to load some other models, and have no problem.
If needed I can post a link to the mesh file.

Thanks

[reimpell]

In Blender I can see that there's no verticies without UV coords.

What do the exported .mesh.xml and material file say?

[alelink]

it's all right!
first to exporting to Ogre, my model needs a cleanup operation
that blender can't do.


Thanks for reply reimpell