When create a new Project using as base the Rolling Template C++, at start for first time, give a msg error, and if press start don’t have ball or other things, only the base map. Msg Error: Default Property warnings and errors: Error: CDO Constructor (MyProjectName): Failed to find /Game/Meshes/B…

Removed the 4.7 folder + backups, downloaded and now work fine, generate the project and don’t give errors.