Unique array combining arrays from 2 rollup fields

[Kat_Levine]

I have 2 rollup fields in a table that are formatted to show ARRAYUNIQUE(values). I am trying to create a formula column that combines these values in an array, and only displays unique values. I was trying to use: ARRAYUNIQUE({Rollup1},{Rollup2}), but am only getting the values from Rollup1 to show up. Help?

[TheTimeSavingCo]

Hi Colby, roger that.  I've updated the base's automation and extension to handle the case where Array#1 or Array#2 is empty I believe.  Lemme know if you hit any issues

[Colby_Waibel]

That worked, thank you!