Hola a todos,Estoy modelando una es

Hola a todos,
Estoy modelando una estructura tipica en concreto reforzado de tres pisos de altura, en una de las vigas se presenta el error mostrado en la imagen siguiente, ya adelante los chequeos que conozco pero no encuentro el error, les agradeceria me ayudaran a resolver la duda.
Los datos son en kg - cm
gracias

Results (English) 1:

Hello everyoneI'm modeling a structure typical specifically reinforced three-story height, in one of the beams is the error shown in the picture below, as later check-ups that I know but I can't find the error, les would appreciate help me to answer the questions.Details are in kg - cmThank you

Results (English) 2:

Hi all,
I am modeling a typical reinforced concrete structure three stories high, in one of the beams the error shown in the following image is presented, and later checks I know but can not find the error, I would appreciate me help . resolve the question
data are in kg - cm
thanks

Results (English) 3:

Hi all,I"m modeling a typical structure in reinforced concrete, three Stories High, one of the beams is presented, the error shown in the following Image, as the checks I know but I can"t find the error, I would appreciate it if you help me solve the questions.The Data are in kg / cmThank you