In the attached project, I am trying to solve it with my hollow floor system of 3.50 m consoles on the 1st floor ceiling. but in the program it is 20/40 etc to the end of console tiling When any butt beam is included, the deflection values rise to high values such as 4 cm and the cross-sections of the beams should reach values such as 60/70. my question is this. The same situation does not occur when a beam is not placed at the end of the slab, but is drawn only with the slab edge. even when the 60/40 beam is extended by 350 cm alone, I get 1 cm deflection results. I would appreciate it if you could review the project and tell me where I went wrong. Under these conditions, I have to continue with the design choice that gives the most negative result.