Increase parameter MXNNAM
 

Hi everybody,

I've got an error in cfx solver manager as:

----------------------------------
Error in subroutine CEL_WRAP :
Expression Language uses too many independent variables
GETVAR originally called by subroutine INIT_CEL
----------------------------------
Error in subroutine CEL_WRAP :
Increase parameter MXNNAM in calling routine
GETVAR originally called by subroutine INIT_CEL

I know that the error is caused by multiple inter connecting CEL expressions that form long CELs consist of too many independent variables.

Unfortunately, I couldn't decrease the number of independent variables in the simulation. I've tried finding MXNNAM parameter and increasing it but I failed!

Please let me know if anyone could solve this problem so far

Thanks in advance,

I suspect you are going to have to do what the first message suggests - reduce the number of independent variables.