I have a solution that recently has been taking a long time to save changes. And by "too long", I'm saying around 3 minutes. I tried with many different layouts, some of which only had a web viewer on it, and I just changed the web viewer address. This file is hosted on a server, and we tried other files we have hosted, and they save fine. Anything else I could try?
This happens on Macs running El Capitan, using both FMPA 15 and FMP 14.0.6.