Error when try to compute the Mach , with Mach utility ?
 

Hi, I try to compute the Mach number with the Mach utility from the results of the pitzDaily tutorial of combustion with XiFoam, but when I do this, appears this error

Time = 0
Selecting thermodynamics package hhuMixtureThermo<homogeneousMixture<sutherlandTran sport<specieThermo<janafThermo<perfectGas>>>>>


--> FOAM FATAL ERROR:
Unknown basicPsiThermo type hhuMixtureThermo<homogeneousMixture<sutherlandTran sport<specieThermo<janafThermo<perfectGas>>>>>


I want to know why this error appears? and how I can fix that.

Thanks, for your help