I have two maps that I need to sync from the collector app and are not working. I've tried probably over 10 times for each map. For both, they go up to about 50% and stop. No error notifications show up, the loading simply stops. I've tried leaving it for more than 10 minutes and it still won't work. I tried restarting both my phone and the app, and nothing seems to work. I fear I may have too much to sync. One has 34 items and the other has 25. Both have quite a bit of pictures attatched, too. Any help will be appreciated, thank you.