Locking up and not saving data

Since approximately September 2016, the app has been locking up and pretty much unusable. My solution so far has been to delete and reload the app. Doing this allows my a "1 and done" use of the app. The 2nd time I try to use it everything locks up and I have to delete and start over again. Please fix it! I used to love this app to check tides for Puget Sound SRC fly fishing. Need it back!

Awesomeness7714 about FishHead, v1.2