Select options appear, then instantly disappear... sometimes

I’m creating an app, and have a form in a modal. Sometimes when I tap on the selects, the options appear and then instantly disappear again! Also, when I switch between selects, after switching it closes.

I’ve tried several things, we’re actually using an older version of ionic (beta 14, I believe), but we don’t have time to upgrade - as it seems that upgrading causes some other strange issues to arise, and it also breaks several of our tests. Simply put, I’m happy to just copy and paste chunks of newer versions of Ionic if anyone can steer me in the right direction to fix this issue.

Here is what it looks like…:

i have the same problem.
Please help me!!!