Simulation Error with PRISMS Plasticity on High Core Counts

[Kush]

Dear Team,

I am using PRISMS Plasticity for my work. In it when I try to run a simulation with more than 16 cores it gives an error, as depicted in the attached image. Notably, simulations utilizing 16 cores or fewer proceed without any complications.

I would greatly appreciate your assistance in aiding me to identify the cause of this issue.

Thanks,

Kushagra

[Bruno Turcksin]

Kushagra,

It's hard to tell without using a debugger. I wonder if you see the error because some processors have no dofs. What happens if you start with a finer mesh?

Best,

Bruno