Missing Add Data Destination on DataFlow Gen2

Have you created and highlighted a query first?

I think you need to select a query before you get the option to create a data destination for that query.

Hi raybeth 

Thanks for using Microsoft Fabric Community.

In addition to frithjof_v , When you create a Dataflow Gen2 directly you will explicitly need to choose a data destination for your queries. However, if you create a Dataflow Gen2 and the destination is configured then you won't see the "Add Data Destination" option because it's already set. For reference please find the screenshots.

Before configuring data destination: Add data destination option is availbale.

After configuring the data destination: Add data destination option is greyed out.

Could you please recheck once whether the data destination is configured?

If the issue still persists, please do let us know. Glad to help.

I hope this information helps.

Thank you.