Unable to extract Force Reactions results.

- July 24, 2024 at 5:47 am
  
  theroesii
  Subscriber
  
  When using Ansys 24R1 version of Workbench for Random Vibration simulation, I came across an error message stating "The data required to calculate the spectrum reactions is missing. Please send the database to your Ansys support distributor." This error occurs when I try to extract the Force Reaction (Random Vibration - Solution - Insert - Probe - Force Reaction).
  I have already double-checked and confirmed that I have enabled the Calculate Reactions switch in the Modal module.
  If anyone has any insights on how to resolve this issue, I would greatly appreciate your assistance. Thank you!
- July 25, 2024 at 5:02 am
  
  mjmiddle
  Ansys Employee
  
  Please turn on the nodal forces in the output section of the analysis settings in the modal analysis:
  - July 26, 2024 at 5:19 am
    
    theroesii
    Subscriber
    
    Almost all the options are turned on, but none of them are useful.
- July 26, 2024 at 12:24 pm
  
  mjmiddle
  Ansys Employee
  
  To what is the force reaction scoped?