Missing required icon file

The bundle does not contain an app icon for iPad of exactly ‘76x76’ pixels, in .png format for iOS versions >= 7.0. To support older operating systems

Problem

ERROR ITMS-90023: “Missing required icon file. The bundle does not contain an app icon for iPad of exactly ‘76x76’ pixels, in .png format for iOS versions >= 7.0. To support older operating systems, the icon may be required in the bundle outside of an asset catalog. Make sure the Info.plist file includes appropriate entries referencing the file. See…