I am currently modeling a structure in Etabs, and it includes shear walls. I have encountered a problem where the beams that are not embedded in the shear walls are failing in shear, with an error code of O/S. To address this issue, I have already reduced the torsional modification factor to 0.1. It is worth noting that only specific beams connected to the shear walls are experiencing shear failure, while the rest of the beams are behaving normally. I would greatly appreciate any tips or solutions to overcome this problem.