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INTERNAL PROGRAMMING ERROR

User: "Karthic_22061"
Karthic_22061
Altair Community Member
Updated by Karthic_22061

Hi,

I am doing Nonlinear Geometric analysis of a plate spring model. It errors out as

 

*** INTERNAL PROGRAMMING ERROR # 8011 ***
 DELETE detects overwriting of data block: elmres.
 * DATAMANAGER ERROR in subroutine 'datamd'.
 Re-checking all lenvec buffers
Data MARKER at  1 found            0 expected   2146697216
Data MARKER at  2 found            0 expected   2146697216

 

What is this error? Please do help me in solving this issue.

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    User: "Altair Forum User"
    Altair Forum User
    Altair Employee
    Updated by Altair Forum User

    Hi @Karthic

     

    Can you please let us know more about the analysis, elements used, etc..?

     

    If you are using NLGEOM analysis type for small strain problem, then please switch to NLSTAT and try again. 

    User: "Karthic_22061"
    Karthic_22061
    Altair Community Member
    OP
    Updated by Karthic_22061

    Hi Prakash,

    I am using shell and solid elements with contacts.

    I too have used spring element to overcome the convergence issue( The run didn't start without spring element)

    Its a large displacement problem.

     

    <?xml version="1.0" encoding="UTF-8"?>Capture1.PNG

    <?xml version="1.0" encoding="UTF-8"?>Capture2.PNG

    <?xml version="1.0" encoding="UTF-8"?>Capture3.PNG

    User: "Altair Forum User"
    Altair Forum User
    Altair Employee
    Updated by Altair Forum User

    Hello,

     

    I am using NLSTAT, but I have the same errors. 

     

     *** INTERNAL PROGRAMMING ERROR # 8011 ***
     DELETE detects overwriting of data block: plsgau.
     * DATAMANAGER ERROR in subroutine 'datamd'.
     

     *** INTERNAL PROGRAMMING ERROR # 8008 ***
     CHECK detects overwriting of data block: plsgau.
     * DATAMANAGER ERROR in subroutine 'datamx'.
     Array 'cs2sres' was the first in memory after this array.

     

     

    image.png.fd6000f56d023268d8b84395eca715aa.png

     

     

    Thank you in advance

     

    KBE

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