Switch & States Not Appearing In Datatable

Question

Hello,

I am using Wwise 2022.1.9 and Unreal 5.1.1 and trying to add switches and states into a data table from a struct. 
Unfortunately, I do not have the ability to select which switch or state in the data table as the asset selection does not appear.  
Then, if I break open the data table in a blueprint, I see the switch and state from the struct used for the data table.  

Is this a known bug? Is there a workaround?

Thank you!