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More number of degree of freedoms with double dependency  than the number of independent degree of freedom

User: "Timo Ksr"
Altair Community Member
Updated by Timo Ksr

Hi, 

 

I checked my optimization setup and got this error: 

 

 *** ERROR # 2933 ***
 There are more number of degree of freedoms with double dependency
 than the number of independent degree of freedom near grid ID
 37283. PARAM,AUTOMSET is ineffective in this situation.
 
 *** Run terminated because of error(s) in the input data.

 

I connected NonDesign Shell Elements to the Solid Designspace vie RBE2 rigids and think that the problem might appear there. 

I do not know what to do to fix this and would be thankful for any help. 

 

Best regards, 

Timo

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