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  3. Text: “An unknown error occurred during solution.

Text: “An unknown error occurred during solution.

    • July 17, 2020 at 3:26 am
      Trangpham
      Subscriber

      Hello Everyone


      I am a beginner using ANSYS Workbench 19.2. I am doing ANSYS Magnetostatic. I want to simulate the magnetic field and thermal appearing around two copper wires. I tried doing the steps as following video tutorial:

          but, I  get this error "An unknown error occurred during the solution.  Check the Solver Output on the Solution Information object for possible causes."


      I don't know what the problem is.


      Someone help me check it, please!

    • July 17, 2020 at 5:17 pm
      Karthik Remella
      Administrator

      Can you please post the screenshot using the 'Insert Image' option so it gets embedded into your question? 


      Ansys employees cannot download attachments from the community.


      Thanks.


      Karthik

    • July 17, 2020 at 5:44 pm
      Hui Liu
      Forum Moderator

      Hi if you could share the error message shown in the solve.out file would be helpful to diagnose.

    • July 20, 2020 at 2:06 am
      Trangpham
      Subscriber

       Dear Kremella and HuiLiu,


      thank you very much for your responses,


      I will share for you the error message shown in the solve out file. Please help me check it.


      thank you so much. ***** ROUTINE COMPLETED ***** CP = 0.641 --- Number of total nodes = 31152 --- Number of contact elements = 0 --- Number of spring elements = 0 --- Number of bearing elements = 0 --- Number of solid elements = 6883 --- Number of condensed parts = 0 --- Number of total elements = 6883 *GET _WALLBSOL FROM ACTI ITEM=TIME WALL VALUE= 10.7102778 **************************************************************************** ************************* SOLUTION ******************************** **************************************************************************** ***** ANSYS SOLUTION ROUTINE ***** WRITE ALL ITEMS TO THE DATABASE WITH A FREQUENCY OF ALL FOR ALL APPLICABLE ENTITIES **************************************************** ******************* SOLVE FOR LS 1 **************** SPECIFIED BODY FORCE JS FOR ALL PICKED ELEMENTS AT STARTING LOCATION 2 IS SET ACCORDING TO TABLE PARAMETER = _LOADVARI111 SPECIFIED BODY FORCE JS FOR ALL PICKED ELEMENTS AT STARTING LOCATION 2 IS SET ACCORDING TO TABLE PARAMETER = _LOADVARI115 USE AUTOMATIC TIME STEPPING THIS LOAD STEP USE 1 SUBSTEPS INITIALLY THIS LOAD STEP FOR ALL DEGREES OF FREEDOM FOR AUTOMATIC TIME STEPPING: USE 10 SUBSTEPS AS A MAXIMUM USE 1 SUBSTEPS AS A MINIMUM TIME= 1.0000 ERASE THE CURRENT DATABASE OUTPUT CONTROL TABLE. WRITE ALL ITEMS TO THE DATABASE WITH A FREQUENCY OF NONE FOR ALL APPLICABLE ENTITIES WRITE ALL ITEMS TO THE DATABASE WITH A FREQUENCY OF ALL FOR ALL APPLICABLE ENTITIES CONVERGENCE ON CSG BASED ON THE NORM OF THE N-R LOAD WITH A TOLERANCE OF 0.5000E-02 AND A MINIMUM REFERENCE VALUE OF 0.1000E-05 USING THE L2 NORM (CHECK THE SRSS VALUE) *GET ANSINTER_ FROM ACTI ITEM=INT VALUE= 0.00000000 *IF ANSINTER_ ( = 0.00000 ) NE 0 ( = 0.00000 ) THEN *ENDIF *** WARNING *** CP = 0.641 TIME= 10:42<img src=7 The Distributed ANSYS solution does not support SOLID117 elements. Distributed parallel processing will be deactivated for this solution. *** NOTE *** CP = 0.641 TIME= 10:427 Distributed parallel processing has been temporarily disabled. ***** ANSYS SOLVE COMMAND ***** *** TREE GAUGING FOR EDGE ELEMENTS *** *** ERROR *** CP = 0.703 TIME= 10:427 *** GAUGE command aborted *** NUMBER OF WARNING MESSAGES ENCOUNTERED= 1 NUMBER OF ERROR MESSAGES ENCOUNTERED= 1 ***** PROBLEM TERMINATED BY INDICATED ERROR(S) OR BY END OF INPUT DATA ***** +

      D I S T R I B U T E D A N S Y S S T A T I S T I C S
      + Release: Release 19.2 Build: 19.2 Update: UP20180808 Platform: WINDOWS x64 Date Run: 07/17/2020 Time: 10:42 Process ID: 2840 Operating System: Windows 8 (Build: 9200) Processor Model: Intel(R) Core(TM) i5-9500 CPU @ 3.00GHz Compiler: Intel(R) FORTRAN Compiler Version 17.0.4 (Build: 20170411) Intel(R) C/C++ Compiler Version 17.0.4 (Build: 20170411) Intel(R) Math Kernel Library Version 2017.0.3 Product Build 20170413 Number of machines requested : 1 Total number of cores available : 6 Number of physical cores available : 6 Number of processes requested : 4 Number of threads per process requested : 1 Total number of cores requested : 4 (Distributed Memory Parallel) MPI Type: INTELMPI MPI Version: Intel(R) MPI Library 2017 Update 3 for Windows* OS GPU Acceleration: Not Requested Job Name: file0 Input File: dummy.dat Core Machine Name Working Directory
      0 DESKTOP-0CRFAPG C:UsersuserAppDataLocalTempWB_DESKTOP-0CRFAPG_user_4392_2_ProjectScratchScrC639 1 DESKTOP-0CRFAPG C:UsersuserAppDataLocalTempWB_DESKTOP-0CRFAPG_user_4392_2_ProjectScratchScrC639 2 DESKTOP-0CRFAPG C:UsersuserAppDataLocalTempWB_DESKTOP-0CRFAPG_user_4392_2_ProjectScratchScrC639 3 DESKTOP-0CRFAPG C:UsersuserAppDataLocalTempWB_DESKTOP-0CRFAPG_user_4392_2_ProjectScratchScrC639 Latency time from master to core 1 = 2.046 microseconds Latency time from master to core 2 = 2.074 microseconds Latency time from master to core 3 = 2.014 microseconds Communication speed from master to core 1 = 8183.07 MB/sec Communication speed from master to core 2 = 8017.35 MB/sec Communication speed from master to core 3 = 8115.30 MB/sec Total CPU time for main thread : 0.5 seconds Total CPU time summed for all threads : 0.8 seconds Elapsed time spent pre-processing model (/PREP7) : 0.1 seconds Elapsed time spent solution - preprocessing : 0.0 seconds Elapsed time spent computing solution : 0.0 seconds Elapsed time spent solution - postprocessing : 0.0 seconds Elapsed time spent post-processing model (/POST1) : 0.0 seconds Maximum total memory used : 42.0 MB Maximum total memory allocated : 5184.0 MB Total physical memory available : 16 GB Total amount of I/O written to disk : 0.0 GB Total amount of I/O read from disk : 0.0 GB +
      E N D D I S T R I B U T E D A N S Y S S T A T I S T I C S
      + *
      * | | | DISTRIBUTED ANSYS RUN COMPLETED | | | |
      | | | | Ansys Release 19.2 Build 19.2 UP20180808 WINDOWS x64 | | | |
      | | | | Database Requested(-db) 1024 MB Scratch Memory Requested 1024 MB | | Maximum Database Used 13 MB Maximum Scratch Memory Used 14 MB | | | |
      | | | | CP Time (sec) = 0.750 Time = 10:427 | | Elapsed Time (sec) = 2.000 Date = 07/17/2020 | | ">

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