Hi kate S, Is this problem is resolved? if yes, how?

In my case, I have submitted an IAP review without a binary upload and it causes "Your in-app purchase has been returned". And the next step says need to upload IAP implemented binary need to upload. Once we upload a binary and given for app review, is the submit button in IAP will be displayed?

Same here. Dear Developer, We identified one or more issues with a recent delivery for your app, "XXXXXXXX" 0.0.44 (0.0.4). Please correct the following issues, then upload again. ITMS-90000: This bundle is invalid - $message. Best regards, The App Store Team