[Bug] iOS app crashes after navigating back from page with MediaElement

[tabachuk]

Description

iOS app crashes after navigating back from page that contains MediaElement.

Stack trace:

VideoPlayerPage.xaml:

VideoPlayerPage.xaml.cs:

VideoPlayerVM:

Steps to Reproduce

1. Implement page with MediaElement inside.
2. Navigate to this page.
3. Navigate back to the previous page.

Expected Behavior

Navigating back works fine.

Actual Behavior

App crashes immediately after navigating.

Basic Information

• Version with issue: 1.1.0
• Last known good version: -
• IDE: Visual Studio for Mac Community
• Platform Target Frameworks:
  • iOS

[pictos]

@tabachuk thanks for this report. Could you attach a small repro?

[tabachuk]

I have already solved this problem by adding Source binding for MediaElement in XAML instead of assigning Source value in code behind. Now it works fine for me.

@pictos I can create a repo with a small test project if you still need it.

[pictos]

@tabachuk if you can do it will be great, that way we can see if this behavior is a bug.

[tabachuk]

@pictos https://github.com/tabachuk/VideoPlayerCrash

[brminnick]

Thanks @tabachuk! I'll take a look this week 👍

[huyvuskedulo]

Any news from this one? I'm having the same issue

[brminnick]

Hi @huyvuskedulo! Apologies, this issue completely slipped my mind.

I'm still unable to reproduce this.

https://github.com/tabachuk/VideoPlayerCrash

The link provided to a reproduction sample throws a 404 Not Found error.

Looking at the screenshots provided, it appears to be a problem when using Prism.