Combo Box Adding Additional Text - OnGenerateMissingContent

I seem to be having an issue where my combo box is populating text at the end of my text array. Each line of text has a “Missing OnGenerateContentWidget” list. I thought this may have been an issue from converting a 4.26 project to UE5. However, I have created a fresh project and added a combo box with text and is happening as well.

Am I forgetting how to setup a Combo Box? Not sure if it’s me or a bug of some sorts.

Thanks for your assistance!

I found the issue. For whatever reason I was using a Key ComboBox rather than a String ComboBox. Silly me!