Reply To: Error: CAR: invalid argument [1]: wrong type [not a pair]

[Dana Kang]

I tried redoing it in a new project in workbench but the issue is persistent : (

I set the case, battery, lid bodies as solids, and metal foam, inlet_body, outlet_body, fluid bodies as fluids in Ansys.

The error doesn’t show when I run Fluent after suppressing the ‘fluid’ body.