Error while initializing a case
 

Hello, everyone. I have a problem when I try to initialize my case file. I use mass flow inlet BC with Eulearian multiphase model. I define a UDS and specified its diffusivity is zero and source term. When I try to initialized it, a message shows: Error: prf-set-var: invalid flonum Error Object: nan

Does anyone have any idea on this type of error? Thank you very much!