ERROR # 1490 : Unexpected continuation card.

Riddhish Kathar
Riddhish Kathar New Altair Community Member
edited February 2021 in Community Q&A

I am trying to perform normal modes analysis on a BIW, however OPtistruct is throwing following error. What could be the reason and what should I need to for the rectification.

 Find the .out file in the attachment

 

"+            0.078.35159     2.012.60499     4.03.691005     6.01.825943"

*** ERROR # 1490 *** in the input data:
Unexpected continuation card.

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Answers

  • Adriano Koga_20259
    Adriano Koga_20259 New Altair Community Member
    edited February 2021

    Can you open your model into a good text editor, and search for:

    +            0.078.35159     2.012.60499     4.03.691005     6.01.825943

     

    maybe this is related to some material card.

    But if you find this, and look at the lines above it, might give you a better understanding of what is going on.

    also check the warning message concerning a 0.0 thickness PSHELL (id #1).

  • Riddhish Kathar
    Riddhish Kathar New Altair Community Member
    edited February 2021
    Adriano Koga_20259 said:

    Can you open your model into a good text editor, and search for:

    +            0.078.35159     2.012.60499     4.03.691005     6.01.825943

     

    maybe this is related to some material card.

    But if you find this, and look at the lines above it, might give you a better understanding of what is going on.

    also check the warning message concerning a 0.0 thickness PSHELL (id #1).

    Thank you for your suggestion. I figured that out laer. The problem was due to some unwanted curves generated after meshing. I simply deleted all the curves from the model browser and that error was vanished!!

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