[Ad.Y]

I have selected an previously exported injection file, and it seems that Fluent has chosen the default injection scheme for simulation instead of the one I injected. Is there a way to make sure that my injection file is being selected for simulation?

Moreover, the discrete random walk model feature which is required for injections setup under the stochastic tracking tab cannot be enabled. I actually enabled it and the command console stated this feature is enabled. Unfortunately, when I double check again, it is actually not being enabled. How should I solve this problem?

Thank you.