Can’t open app – LEGOLAND California - Official Review

I get an error message that I need the latest version. There is no option to update the app. Only “open” which is an endless loop of a non-functioning app. Visiting the park in two weeks, would like too use it since the website won’t give any information, that I have to use the app. Frustrating. Please fix!
Review by ?Aimeeboz? on LEGOLAND California - Official.