Overlapping surface loads and deck polygons associated two-way decks are ignored in the RAM Frame Analysis and/or RAM Concrete. This results in incorrect member forces and reactions. The defect can also affect seismic load calculation and P-Delta effects.
The program is mishandling the overlapping surface loads and decks and then ignoring them in the analysis. The defect is model specific and dependent on how the overlapping polygons are modeled. Two-way deck models with multiple polygons on a layout that do not overlap are not affected.
Fixed in v15.05.00