I'm experiencing a weird issue where I am trying to do an Ad Hoc build for sideloading via iTunes, and it builds and installs fine, but when I open the app all images seem to be missing (including the app icon). The app doesn't crash but is otherwise unusable. I'm using a development provisioning profile.
Normal iOS debug and distribution builds (using Ad Hoc build profile and distribution provisioning profile) are working fine.
Any ideas how to fix it?