Internal Programming Error

Altair Forum User

Hello,

 

while solving with OptiStruct I got the Error you can see attached. The loadstep was non-linear quasi-static. OptiStruct solved the first three parts of this loadsted and then the appeared.

 

Is there any possibility to prevent the Error?

 

Best regards,

Christopher

 

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

Altair Forum User

Hi Cristopher,

Can you share the input and output files (.fem and .out)?