Feedback

Feedback

An unknown error occur during the solution. Check the solver output on the solution information

    • gaspar96
      Subscriber

      Hi to everyone, I'm a student and I'm using Ansys R2 2021 for my master thesis. I have simulated yesterday my model without any errors but today I found this error and I'm not able to resolve it.

      Can anyone help me please?

    • Matt Madore
      Ansys Employee
      Did you refer to the solve.out file for details on the error or additional information?
    • gaspar96
      Subscriber
      I have got An unknown error occured during solution. Check the solver output on the solution information object for possible causes.
    • Matt Madore
      Ansys Employee
      If you select the "Solution Information" under the solution, what is in the "Solver Output"?


    • gaspar96
      Subscriber
      Solver Output




    • gaspar96
      Subscriber

    • Matt Madore
      Ansys Employee
      There is a FATAL error regarding memory.
    • gaspar96
      Subscriber
      How can i resolve this?
    • Aniket
      Ansys Employee
      The error seems to pointing out that there is not sufficient memory to solve the model. It seems like it would need about 2 GB of your total of 4 GB RAM.
      Would it possible to :
      run on a bigger machine with more RAM or
      reduce the mesh size or
      reduce the number of cores used and retry same problem with all other programs closed (especially browsers)
      -Aniket
      How to access Ansys help links
      Guidelines for Posting on Ansys Learning Forum
    • JackWhite
      Subscriber
      I don't know about others, but it helped me, thank you very much.
Viewing 9 reply threads
  • You must be logged in to reply to this topic.