Garmin Express wanted an update today, so I obliged (to GE 3.1.5.0). Ever since then (and garminconnect.com offering their modern theme), for some reason Garmin Express will no longer connect to/sync with my Fenix 2. I had been connecting to Garmin Express w/o any issue or difficulties. I'm tried rebooting the watch and rebooting the computer, and I still have the problem. I've also deleted it from my Garmin Express program, and it added the watch again, but still won't sync with it. I know I'm getting a good connection to the watch because I can still download workouts from the watch into endomondo, so it strikes me as an issue with Garmin Express.
Can anyone shed some light on what I can do? Thanks in advance.
Edit: I'm on a 13" Macbook Pro (late 2013) w/ Mavericks and no major software/hardware updates that would effect Garmin Express. I've also uninstalled/reinstalled Garmin Express, all to no avail. The watch is on firmware 2.9, but had connected successfully since upgrading to 2.9.