what is this error & how to solve it while solving in Fluent?

- February 10, 2022 at 11:12 am
  
  sadhurajesh
  Subscriber
- February 10, 2022 at 11:19 am
  
  Rob
  Forum Moderator
  
  Is that on launching Fluent or during a run? Does the main Fluent window give any further information?
- February 15, 2022 at 4:05 am
  
  sadhurajesh
  Subscriber
  
  During a run, I am getting this message window
- February 15, 2022 at 8:26 am
  
  DrAmine
  Ansys Employee
  
  Activate your windows, first.
  If you see the error then in Fluent standalone (not in the Workbench): let us know.
- February 16, 2022 at 12:19 pm
  
  sadhurajesh
  Subscriber
  
  Fluent