From Blender to Panda

I don´t know what happends each time I export an Armature animation from Blender to Panda3D (I export it like a .x file checking the “animations” button). But Panda tells me that my egg.pz animation model have just 1 frame always

The thing is that I export the Animnation with Armature Like .X file and Flip z x right thing. When I try to convertit with x2egg the program tells me there is an error because a Bone

Maybe I don’t get the point: are you exporting from blender to X, and then translating the X to egg?