Praneeth
Ansys Employee

Hi Yingcong Zhang,

Please provide more information to help us serve you better.

Can you check if the simulation is completed successfully?
Are you able to see the convergence and temperature plots in the simulation data window?
Kindly check if you are checking in the correct Icepak design if your AEDT project has multiple Icepak designs.

Best regards,
Praneeth.