Doesn't work with multi users

[VMan-2002]

  File "<blender idr>\Blender\2.79\scripts\addons\unity_tools\__init__.py", line 118, in execute
    bpy.ops.object.transform_apply(location=True, rotation=True, scale=True)
  File "<blender dir>\Blender\2.79\scripts\modules\bpy\ops.py", line 189, in __call__
    ret = op_call(self.idname_py(), None, kw)
RuntimeError: Error: Cannot apply to a multi user: Object "<my object name>", Mesh "Plane.001", aborting


location: <unknown location>:-1