I remodeled the project I solved with idecad 7 with 60 cm 14fi14 reinforcement with idecad 8. Whatever I did, it didn't provide a basis, I would be glad if you could help me. There seems to be a lack of reinforcement. For solution, increase the diameter of the additional reinforcement or decrease the reinforcement spacing. Also, the definition of column object and wall is removed in version 8. Define S16 and S15 elements with wall object.