Segmental fault (core dumped) error in CAMx

I am a CAMx user, I encountered an error which says segmental fault (core dumped) error when I am executing sum file to get .asc output from sum of Open burning and Traffic emission. I prepared my sum_OB_Traffice.f file by providing .asc files of both OB and Traffic , then I executed the sum file but received error message.

Do you have any solution for this?

One thing you could try to do to at least find out where (subroutine, file, line number) the seg-fault is happening: compile with debug and traceback enabled, and then re-run to see what you can find out (see the I/O API *Makeinclude.dbg for compile-flags to do that)