Why same analysis runs in Ansys 2020 R2 but not in Ansys 2021 R1?

- July 2, 2021 at 9:55 am
  
  ayush_3
  Subscriber
  
  I was performing random vibration analysis on my Ansys 2021 R1 it shows me the error like:
- July 2, 2021 at 12:02 pm
  
  ayush_3
  Subscriber
  
  I have some more information:
  After I run Modal Analysis, Ansys stores the following info at "dp0 ->SYS->MECH":
  
  But as soon as I run Random Vibration analysis, they delete all these files:
  Now, if I see the solution information object for the possible errors, I see that Random vibration requires the file named "file.dp", but it has already been deleted when I ran Random Vibration analysis.
  
  I have no idea what is happening here. Would you please help me?
- July 2, 2021 at 12:44 pm
  
  ayush_3
  Subscriber
  
  Okay, so I have found a solution for that already. Below is the link if someone sees that error in their analysis:
  /forum/discussion/28794/error-data-file-file-db-does-not-exist-for-resume