Just wondering if anyone else has experienced this problem. When I go into the Live Track screen and select the toggle to share on my Twitter account, the app gets stuck with a transparent overlay. It works fine with the Facebook toggle. The only way to come out of this screen is to go into the iPhone Settings -> Twitter and select the toggle to not allow Connect to have access to my Twitter accounts. I have re-installed both Garmin Connect and the Twitter app several times, I have toggled the Connect access to Twitter slider several times, all to no avail. Any ideas?