Problem with loding Ogre file

i installed jme sdk 3.0 and i do a animation with 3dsmax 2010 when i installed with him OgreMaxSceneExporter2.6.3-3DSMax-NonCommercial.
the export the animation from 3dsmax 2010 with formats .scene or .mesh.xml was done successfully but jme3 cannot appear the same animation when i executed them it was modified and unclair.
please help me. and thx