Add for Review not working

I am using an older Adobe product (Director) with extensions that my programmer created to allow us to continue creating IPA's, successfully! Well, for the most part ;-) We added a new app Product (and ID), got many successful Transporter uploads of builds, had all requirement ready. But when we click on Add for Review, we are told that we need a 1024x1024 PNG icon image for marketing. We have tried many different ways now to include such an image. However, we still get that error! BUT...Transporter tells us they were successful uploads and TestFlight is showing the build as Ready to Submit! Anyone else stuck at this juncture?

Thank you for your post. We've begun investigating this issue but we've been unable to locate your app submission to provide further assistance. Can you provide the name and App ID associated with the app? These can be found in App Store Connect in the App Information tab.

HI, Thank you for responding. 6504142602 RadSounds-MusicPlayer com.rjcooper.radsounds-MusicPlayer

We are trying different info.plists but non help us much. Version 23.1 was our last successful Transporter upload but it always shows Add for Review and gives us the requiirement for a 1024x1024 PNG which we have tried in various places.

Add for Review not working
 
 
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