DMF - Invent Item Location Upload

Hi,

I am actually facing an issue with my 'Invent Item Location' data being uploaded through DMF.

My textfile generated is as follows;

Which consists of Invent data + the InventLocationId.

The data is being uploaded successfully for the invent data;

But however, the InventLocationId (Overview Tab) associated is not populated;

Surprisingly, a blank line is created in the 'Overview' tab, with which the invent data is associated.

How do I populate the Warehouse together with the other data?

The issue with leaving the Warehouse blank, is that, I am unable to modify the data afterward, resulting to the below errors;

Any idea if I am missing any step somewhere?

How do I get the warehouse (InventLocationId) to get populated along with the other data?

Thanks in anticipation,

Nadeem