Hello,
Regularly I have this error t shown during an export with blender. I need help to understand and correct my method of work
File "C:\Program Files\Blender Foundation\Blender\2.77\scripts\addons\babylon-js\json_exporter.py", line 100, in execute
mesh = Mesh(object, scene, nextStartFace, forcedParent, nameID, self)
File "C:\Program Files\Blender Foundation\Blender\2.77\scripts\addons\babylon-js\mesh.py", line 43, in __init__
self.define_animations(object, True, True, True) #Should animations be done when forcedParent
File "C:\Program Files\Blender Foundation\Blender\2.77\scripts\addons\babylon-js\f_curve_animatable.py", line 39, in define_animations
animationRange = AnimationRange.actionPrep(object, action, False, frameOffset)
File "C:\Program Files\Blender Foundation\Blender\2.77\scripts\addons\babylon-js\animation.py", line 74, in actionPrep
return AnimationRange(actionName, frames, frameOffset)
File "C:\Program Files\Blender Foundation\Blender\2.77\scripts\addons\babylon-js\animation.py", line 33, in __init__
self.highest_frame_in = self.frames_in [highest_idx]
ERROR: list index out of range