I just installed Omnisphere (totally updated) onto the receptor 2+ (totally updated)following plugoramas instructions, (to the best of my limited knowledge) and when I opened an Instrument track in Pro Tools 8.0.1 the Omnisphere plugin appeared, but when I attempted to load a sound (Multi, etc.) I got an Error message which stated that the "Core Library" could not be found and so sounds where missing or were not being accessed. Anyone have an idea as to what may be the cause? This was my first attempt to load anything to the receptor so I may have missed something(s). Thanks for your support. I dig the forum and read it all the time.