How can I fix the beam Nmax error

[erdigoksu]

In the attached project, there is an nmax error in my beam on the 1st basement floor, how can I fix it?

 

[YasinTezel]

Re: beam nmax error Hello, +35cm elevation has been given to beam K2660. If you want to model the beam as a reverse beam, you need to give the same level to the S8 column. A solution can be made by making S8 Column Top Level +35cm on the 1st Basement Floor and S8 Column Level +35cm on the Ground Floor.