The new update of Unity3d to version 4.5 has deleted all my textures (using RTP). It also no longer allows me to add sounds to my scene. Is it just a matter of waiting for a fix or is it advisable to revert back to the old version and if I did, will it fix these problems?
The latest version is 4.5, which was just released a few days ago. I’ve never seen any issues like that. If you have a project that demonstrates a bug then submit it with repro steps using the bug reporter.