Traceback (most recent call last):
  File "/home/matej/prog/blender256-yafa/2.56/scripts/modules/bpy/utils.py", line 389, in addon_enable
    mod = __import__(module_name)
  File "/home/matej/prog/blender256-yafa/2.56/scripts/addons/render_3delight/__init__.py", line 46, in <module>
    from render_3delight import ui
  File "/home/matej/prog/blender256-yafa/2.56/scripts/addons/render_3delight/ui.py", line 68, in <module>
    default="")
AttributeError: pyrna_struct_meta_idprop_setattro() unable to get srna from class 'atmosphereShaders'