ionic2 nav break sometimes

Ionic Framework ionic-v3
1

Hi, i’m facing a little issue with nav in ionic 2 , sometimes , the ui its simply break when i navigate
http://prntscr.com/a41cwp like in this image

2

Can I see your navigation code?

3

hi , its a simple this.nav.push

4

Ok.

I tend to have issues with that when present/pop a view before a promise is finished. I can’t see the rest of your code, but do you have any promises that would remain unfinished, or finish during the animation transition?