I am trying to add a new version of an existing iOS app.
I successfully uploaded the binary and the screenshots. My problem is I need to change the app icon.
When I change the app icon and click save button it displays a error message
"You must upload a large app icon." My icon image size is 1024 * 1024 and it's in png format.
Finally I done it. I reject my binary from the queue and then I uploaded a new binary also uploaded a new 1024 * 1024 size large icon and now my prob is solved.