When assigning member restraints to top and bottom flange of members, Robot identifies the corners of cladding as nodes for the purpose of applying restraint at internal member nodes. I expect this is not the intent as it limits the modeller / designer's ability to easily manipulate the model to represent their design intent. There are work arounds in setting up the model, however this issue poses a risk as the model is not behaving 'verbatim' which could be missed by a designer.
