Please check the values in the result tables. The picture suggest that you obtained extremely large values of moments. Have you ignored any instability warning?
I am having issues with instability within nodes ........... within 14 nodes!! I dont know what to do! I am trying to send my model over, but it seems to be too big! I cant .zip it any smaller.
I have instability in a number of nodes such as the attached image. How can I get the connection between a straight beam and a digonal beam so work correctly?
Please check releases (if you defined them) and make sure they are correct. I'm sorry but without looking at the model I'm not able to tell what exactly causes the instability warnings to be displayed.