error: stopped routine SYNP_CHKCONV_SC
I'm working on an FSI model where I couple the CFX-Transient structural while using a system coupling. but after 200 iterations, I get this error:
"" (DP 0) Participant Solution encountered a fatal error. Message: Stopped in routine SYNP_CHKCONV_SC Please do not save the project if you would like to recover to the last saved state.""
but what surprises me is that the model converges very well to the iteration before the 200 iterations. i tried everything I get the same error.
Is it because I'm using the student version?
Please can someone help me? I've been looking for this error a lot on the net but without success. Thank you in advance.