I have run the model but could not see any instability warnings in the output file.
Can you please remove the truss specifications and assign partial moment release starting with Mp 0.99 and check if that helps.
For more detail, click on the following link
communities.bentley.com/.../2046.staad-pro-instability-and-zero-stiffness-faq
Can you please remove the truss specifications and assign partial moment release starting with Mp 0.99 and check if that helps.
For more detail, click on the following link
communities.bentley.com/.../2046.staad-pro-instability-and-zero-stiffness-faq
