When using Microsoft Teams, the page gets reloaded every time I hit F11

[DavidPerezIngeniero]

OS/Platform

Arch Linux

Installed

OS/Platform's package manager

Version

129.0.6668.100-1

Have you tested that this is not an upstream issue or an issue with your configuration?

• [X] I have tried reproducing this issue in Chrome and it could not be reproduced there
• [ ] I have tried reproducing this issue in vanilla Chromium and it could not be reproduced there
• [ ] I have tried reproducing this issue in ungoogled-chromium with a new and empty profile using --user-data-dir command line argument and it could not be reproduced there

Description

It is quite annoying, as it causes a delay of some seconds.

How to Reproduce?

1. Go to https://teams.microsoft.com
2. login
3. Press F11 to go to full screen, and the page gets reloaded
4. Press F11 to go back to normal size, and the page gets reloaded again

Actual behaviour

Page gets reloaded

Expected behaviour

Not to reload, as it happens with Opera and Chrome.

Relevant log output

No response

Additional context

Currently I use ungoogled chromium only for teams. I've made an application for it.

I'm using CachyOS

❯ pacman -Q|grep ungoog
ungoogled-chromium-bin 129.0.6668.100-1

I haven´t changed any settings.

[PF4Public]

Is there anything interesting in DevTools console?

[DavidPerezIngeniero]

Thanks for your interest.

A lot of messages appear on the Javascript console when I hit F11:

I've tried with Opera, and no messages are generated when I hit F11

[DavidPerezIngeniero]

If I resize the window, it isn't reloaded.

[PF4Public]

Are there any blocked requests in network tab?

[DavidPerezIngeniero]

Here is the network tab for ungoogled chromium:

With the network tab I've checked that it reloads all.

Here is the same for Opera:

It appears to be the same or alt least similar.

[PF4Public]

Please try empty profile via --user-data-dir=/tmp/something to exclude extensions and any possible settings.

[DavidPerezIngeniero]

Now it goes ok. Thanks for your support.

[DavidPerezIngeniero]

When I install the application, then F11 has strange behaviour and reloads.

[PF4Public]

Check your extensions or settings.

[DavidPerezIngeniero]

No extensions, only default settings.

If I use this extension in order to hide address bar, I repeat the bad behaviour of F11 key. https://chromewebstore.google.com/detail/open-as-popup/ncppfjladdkdaemaghochfikpmghbcpc

Conclusion: when address bar is hidden, pressing F11 reloads the page, otherwise it doesn't reload.

[PF4Public]

If I use this extension in order to hide address bar, I repeat the bad behaviour of F11 key.

So it is not an issue of ungoogled-chromiun, but an extension?

[DavidPerezIngeniero]

I've done already the test of starting with a clean profile. And it works ok. But when I convert it as an app, with no address bar, then F11 provokes reloading.

[PF4Public]

It could be an upstream issue, we cannot fix.

[DavidPerezIngeniero]

OK, now that I know the cause is the hidden address bar, I can close the issue.