Opened fine with 128GB RAM Mac Pro Octa Core
I think u need at least 64GB for this beast
Opened just fine on my 24gb desktop, hmm, maybe it's about bottlenecks, aka if one part in your chain is weak it doesn't open, also what the hell are you doing with 128gb of ram on a Mac Pro, are you doing some UHD video editing because other than that a Mac which such amount of ram is hmm don't know lol, at least on windows server or linux you can use it, as a ram/memory sever >.< or something