It would not let my friend into the Infinite Flight on the first weekend of the second flight preview so he tried uninstalling it and now it won’t even let him reinstall it. He tried using my Friends invitation code as well for the upcoming flight starting next weekend and it just says the build is not currently available when he tries to install it through the insider hub app (He is on XSX). Does anyone know how he can fix this before the next flight begins this weekend?