Unable to pull data from DEM02 module into DEM03 module

Dear Experienced Anaplanners,

I am at Level 2 Sprint 2 trying to use formulae to add data to Demand modules.

As per the lesson, I've created DEM01, DEM02 and DEM03 modules. DEM01 and DEM02 are Volume Growth Rate by Month and Volume Growth Rate by Week modules respectively. I have used formulae to pull data from DEM01 to DEM02 module. I have difficulty pulling data from DEM02 into DEM03 module.

Below screenshot shows DEM02 formula pulling values from DEM01 module but DEM03 module not pulling data from DEM02 module. Where am I going wrong here?

Please help!