Reply To: Error 60011 in *FREQUENCY_DOMAIN_SSD_DIRECT simulation

[igandiko]

though 2024R2 is the latest Ansys release, the dyna version may not be the latest. You are probably running R14 ls-dyna (you can check messag file for confirmation). R15 is the latest version. 

Boundary_spc card should be okay but as you said, the mesh is dense so maybe there is some sort of memory leak using this card. You can also use boundary_presc_motion and apply 0 displacement to fix the nodes.