Hi there I am trying to upload my new version of my app to itunes with application loader.
Everything goes fine until it finishes uploading then i get an email saying there are missing icon files for sizes 76, 120 and 152 but they are definitely there and do not have alpha channels etc. I have used multiple types of png's to no avail.
I am using Xcode 8 and osx el capitan 10.11.6. Maybe i have to upgrade to sierra and xcode 9 but I really don't want to do this if it is not necessary!
Please help someone!
Thanks!