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What is this error 3423
A fatal error has occurred during computations: *** ERROR # 3423 *** MUMPS solver encountered error with code -90. please contact support and provide .out and .stat files.
Hereby i added out and stat file, see attachement
can you try freeing some more space in your hard disk and try it again?
Maybe it is related to memory issues. Implicit runs need a lot of hard disk space, in case that you don't have enough RAM memory for in-core mode.
Looks like your model needs a little bit more of RAM that you have, thus the solver uses the hard disk, instead.
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