Superelement INTERNAL PROGRAMMING ERROR 8008 rergdc

Salvador Pluma_21159
Salvador Pluma_21159 New Altair Community Member
edited December 2020 in Community Q&A

I am trying to perform a superelement in a model (acquire the .pch file) and I am able to do it with simple, small models (examples, tutorials, etc); none the less, when moving to big models I'm acquiring the following error:


************************************************************************

A fatal error has been detected during input processing:

*** INTERNAL PROGRAMMING ERROR # 8008 ***
CHECK detects overwriting of data block: rergdc.
* DATAMANAGER ERROR in subroutine "datamx".


************************************************************************

I am performing the same steps as the tutorials, ending with the same card (Param EXTOUT), 1 Load Case and BCs with ASET type, but still having the same error across models.

 

Any idea what may be happening?

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Answers

  • Adriano Koga_20259
    Adriano Koga_20259 New Altair Community Member
    edited December 2020

    could you share the .out and .stat file of your model?

     

    How big is your current model (# of nodes/elements)?

  • Salvador Pluma_21159
    Salvador Pluma_21159 New Altair Community Member
    edited December 2020
    Adriano Koga_20259 said:

    could you share the .out and .stat file of your model?

     

    How big is your current model (# of nodes/elements)?

    Sure! the files are attached. Any insight would be much appreciated. :D

    The interest model size is 3 110 000 elements, the tutorial one is 6000 elements and I am able to acquire the super element with no problems, I used the same methodology and steps but this error appears on any other model of this size.

    Currently no solver option is used to run it.

    Thanks for the help, have a good day!

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