• Tii
  • Member
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  • Registered: 2013-04-15
  • Posts: 14

Topic: Error after changing solver

Hi,

for my FE-model I'm using the LU solver. Now I want to try out another solver (e.g. to reduce the solving time). But it doesn't matter which one I am using I get the error "CCFPExc: system exception: illegal instruction". What does it mean? And why can I run my model only using the LU solver?

Quote Post 1

  • dpryl
  • CC software developer
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  • Registered: 2007-07-13
  • Posts: 1,107

Re: Error after changing solver

Hello Tii, please send us the problematic model along with your ATENA User ID (WR), information about your computer (processor, operating system, etc.) and the exact ATENA version you are using (e.g., 4.3.1g) such that we can try to reproduce it on our computers.

dpryl's Website

Quote Post 2