Cannot able to upload existing Omni-app build into marketplace in Freshsales

Hi Team,

I wanted to inform you that we have developed the ‘Stripe Integration’ app, which is now live with over 700 installs. We have done an enhancement for migrating the FDK version from 8 to 9. The current marketplace Stripe app is an omni app. Since it is an omni app, we cannot able to submit the app into marketplace or even publish it is an custom app for testing.

For your convenience, I’ve attached a screen recording here for your reference.

Can you please help us out with this issue?