Can someone pls help me with this:  

I have 2 properties on Sch E.  Both property types are listed as "commercial".  I need to elect safe harbor and an aggregate both property. So, I input 1 in safe harbor election box of Schedule E of 1040 for 2019 tax year and a 1 in aggregation box with explanation and marked yes to treat it as QBI.  I repeated this for the other property too but aggregation is not being created.