Problem with Ionic View: can't login into my apps

Hi,
today I’ve installed two apps of mine into Ionic.io but for both that require use authentication they seem don’t work. Furthermore I can’t scroll pages.
What’s wrong?
Thank u

Hi there! So we’re going to need a bit more information. Once an app get’s loaded into view, it’s a bit of a black box since we can’t debug it.

Best suggestion, go through your app locally, double check everything works fine. If you’re trying to use any Cordova plugins, make sure you check which plugins are supported

Thank you for your response. I read the guideline and maybe the problem are some plugins that are non supported.

image

After the login I launch a Toast message and maybe this is the trouble