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Error # 3423 MUMPS solver encountered error with code -90.

Hi,

This error pops up while I am trying to solve a non-linear static problem. Is it a memory issues regarding the hard disk?

Thanks,

Jerome.

English

OptiStruct

this is strange, indeed. It looks like you have plenty of RAM and disk space available.

Maybe you should try the newer version 2023.1, and check if the same happens.

But you should probably contact directly your local altair support so that they could check better what is going on.

this is strange, indeed. It looks like you have plenty of RAM and disk space available.

Maybe you should try the newer version 2023.1, and check if the same happens.

But you should probably contact directly your local altair support so that they could check better what is going on.

thank you. let me try it out.