fluent KILLED BY SIGNAL: 4

- October 31, 2023 at 3:42 am
  
  dj.anflux
  Subscriber
  
  Hi
  I've installed 2023R2 and confirmed that CFX is working well. However, when I launch Fluent, I receive a message as follows, and it stops progressing until I'm forced to kill the process.
  ===================================================================================
  = BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
  = RANK 0 PID 16781 RUNNING AT hostid
  = KILLED BY SIGNAL: 4 (Illegal instruction)
  ===================================================================================
  The same issue occurred when I tried using 22R2.
  Do you have any ideas on how to resolve this problem?
  (OS: linux centos 7.9)
- November 6, 2023 at 3:39 pm
  
  ANSYS_MMadore
  Ansys Employee
  
  Is that the only text? Can you share the FULL text of the Fluent terminal window, and any text output in the Linux terminal window?