Error in fluent simulation

- March 16, 2022 at 7:35 am
  
  ztjia
  Subscriber
  
  After calculating more than 2000 iteration steps on average（enable Data sample for statistic）, the problem of not being able to calculate appears, and the detailed page is shown below, and there is no response when clicking on the Fluent page.
  
  "0: mpt_accept: error: accept failed: No error
  0: mpt_accept: error: accept failed: No error
  The fl process could not be started.
  Error: Error writing "C:/JZT/temp/(12)-wu-sm-new turbulenc model/244Ratio5/03-SBES-SM/244-Ratio5-SBES-SM-1-16.460253.cas".
  Error Object: #f"
- March 16, 2022 at 11:21 am
  
  Rob
  Forum Moderator
  
  mpt tends to be a parallel problem, but check the TUI to see what's triggered it. The error looks to be as the file was written. Has the solver written to that folder before? Adding brackets into paths often causes problems, and most Ansys staff also avoid spaces as we work on a mix of Win10 and Linux.
- March 21, 2022 at 1:36 pm
  
  ztjia
  Subscriber
  
  thanks for your reply,I will try it.