General Mechanical

General Mechanical

Topics related to Mechanical Enterprise, Motion, Additive Print and more.

An unknown error occurred during solution. Check the Solver Output on the Solution Information

    • Isahi0161
      Subscriber

      Ansys worked great before but then suddenly I started receiving this message. I tried going back and redoing several other problems with different parameters but kept getting same error message. Can I get anyone to help? Please and thank you.

    • sathya
      Subscriber
      Hi In the solver directory open error file and identify the problem.
    • Isahi0161
      Subscriber

      /COM,ANSYS RELEASE Release 19.2      BUILD 19.2      UP20180808       22:26:10


       *** FATAL ***                           CP =       0.359   TIME= 22:26:11
       The memory (-m) size requested [2112 mb] is not currently available on 
       one of the other Distributed ANSYS processes.  Reenter ANSYS command   
       line with less memory requested.                                       


       ************************************************************************
       The above error is non-recoverable by ANSYS                            
        ANSYS run terminated by the indicated error                           
        Current data base saved if possible.                                  
       ************************************************************************

    • sathya
      Subscriber
      Hi Play with memory settings in Ansys product launcher window.
      Additional info can be found at

      https://www.sharcnet.ca/Software/Ansys/17.2/en-us/help/ans_bas/Hlp_G_BAS19_5.html
    • peteroznewman
      Subscriber

      Did you restart your computer to see if that helped?

    • Isahi0161
      Subscriber

      The website you linked says it doesn't exist.

    • dinhan0394
      Subscriber

      on Mechanical window, select Tools -> Solve Process Settings... -> Advanced... -> uncheck-box on line: Distribute Solution


      then re-solve


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