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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › HPC – Fluent error › Reply To: HPC – Fluent error

October 4, 2023 at 12:51 pm
Federico
Ansys Employee

I believe this error is related to a graphical issue. Are you connecting remotely to a machine?

Also, not related to the error but in this line: /opt/software/pkgs/ansys/2022r2-fluids_structs/ansys_inc/v222/fluent/bin/fluent -g 2ddp -t 20 -i AnsysJournal.jou

try removing the space after -t to make use of the 20 nodes. It should read -t20.

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