bug: popping page from ion-nav with animated=false results in non interactive page

[mwahlhuetter]

Prerequisites

• I have read the Contributing Guidelines.
• I agree to follow the Code of Conduct.
• I have searched for existing issues that already report this problem, without success.

Ionic Framework Version

• v4.x
• v5.x
• v6.x
• Nightly

Current Behavior

When going to a previous page in the nav stack with controller.pop(), where the property animated is set to false, the page navigated to becomes non interactive.

Expected Behavior

When going to a previous page in the nav stack, when animations are disabled, I can interact with it after navigating to it.

Steps to Reproduce

I added a reproduction project with two ion-navs. One with animatiosn enabled and one without.
Click on the Button "Breaking" to open the page with the nav component with disabled animations.
Then go to the next page and navigate back to the previous page.

Code Reproduction URL

https://github.com/mwahlhuetter/ionic-nav-bug

Ionic Info

Ionic:
Ionic CLI : 6.19.0 (/home/mwahlhuetter/.config/yarn/global/node_modules/@ionic/cli)
Ionic Framework : @ionic/vue 6.1.4

Capacitor:
Capacitor CLI : 3.5.1
@capacitor/android : not installed
@capacitor/core : 3.5.1
@capacitor/ios : not installed

Utility:
cordova-res : not installed globally
native-run : 1.5.0

System:
NodeJS : v14.19.1 (/usr/bin/node)
npm : 8.5.5
OS : Linux 5.10

Additional Information

I can observe that display:none is not added to the style of the hidden ion-page when disabling the animation.

[liamdebeasi]

Thanks for the issue. The problem here is that we are not correctly cleaning up the wrapper element when popping a page. The .ion-page element is left behind, but since it has the highest z-index it prevents the previous page from being interactive.