drop down dv not working with table

drop down dv not working with table

I've decided to swap out my working DV sourcing a cell range, to a table. I table create the data and redo the DV. I select the source data and it automatically loads "Table 11" into the DV box, but when completed there is not drop down arrow at all in the cell.

What is occurring here?

My goal is to add information to the table over time and expect the drop down list to readjust to the new entry(s) y using tables instead of ranges.