[gaddora165]

Hi all,

following my previous question, i thought it would be better if i share screenshot from my excel file and also from STAR-CCM+ volume fraction parameter setting (see attachment)

i'm trying to let the simulation understand that the volume fraction will change on every time-step with a different value. im using (xyz,time) table format. but couldn't manage to import my excel file data and when i do i will be getting an error stating that:

VolumeFractionArrayProfile:: Component-0Profile: profile method properties not set correctly: Non-existent column "null"

what is the issue ?
even i have tried to change the time-step but still the simulation cannot run and showing me every time this message
I put 0 in all cells that is empty under all x, y, z columns.

please check attached photo.

take note im using time-step 5s