I've asked this a couple of times at the FMP Forums, but no answer.
I have a FMP 12 Mac compiled app that is sold to the public. Those with OSX 10.8x and below have relatively short launch times - 15 to 20 seconds. Some Mavericks (10.9.x) and almost all Yosemite (10.10x) machines have a much longer launch time - up to 3.5 minutes. It's the same app. Why does this happen? What can I do about it?