Hi, I have read a lot of comments about this problem in the forum, I have made various changes taking into account the solution suggestions, but I still get the same error. Can you help me with this issue? I am also having a deflection problem in my project, I would appreciate it if you could help me in this regard. Even if I make the aforementioned columns S003 and S005 in 40/40, change their direction in the direction of the beams, and change the dimensions of my beams, the result does not change. The reason why I show it this way is to minimize the visual disturbances in the architectural project.