The HFSS simulation has the mistake?

Hi,All

After I use HFSS to simulate period of time to be able to have the
following wrong news.

Why don't I understand can make such mistake.

Why may some people tell me to be able to make such mistake?

Thanks.

Try to change the fast sweep or correct the solution f to cutoff f.

I see that it's some kind of array.

Are you sure HFSS can do it with the memory you have? Maybe that's why it's dying unexpectedly?