Open Insta 360 DNG file in Photoshop

Hi All!

I want to edit my insta DNG file in Photshop. After running it through  the Insta Studio and sitching the file and exporting it as dng I would like to edit it in Photoshop. When I move it to photoshop the the RAW devloper opens and I can edit it perfectely. when I click open or I try to open it as a Panorama from the Layer I can not see the imag anymore in Photoshop!  What is the problem - can anyone help?