I am trying to do the online check-in for my upcoming stay. I have tried it several times on my desktop computer in both Chrome and Firefox and each time I enter the information and try to save it, I get a message in red across the top of the page that indicates there are errors on the page. I have gone over each section carefully and there are no errors. When I look on the app on my phone, there does not appear to be an option to check-in. I called Disney Technical Support, but there was a 90 minute wait for assistance! Has anyone else had this problem and found a resolution? Thanks!