No Microsoft Teams Red Sharing Border (nor controls) on External Monitors

[manuecg]

Originally Posted by simonbach

1.12.1 was just released no mention of this bug, we can't all stay on 1.9 forever

[renan]

We are all currently using version 1.9.0 due to numerous bugs introduced in later releases.

However, even with version 1.9.0 — or 1.12 for that matter — my third monitor is no longer being detected after updating to macOS Sequoia 15.4.

It's been a real nightmare.

[mjaroch]

Hello renan,

If you have any issues, please let us know about it and contact us directly by following these steps.

[Szymon]

Originally Posted by renan

However, even with version 1.9.0 — or 1.12 for that matter — my third monitor is no longer being detected after updating to macOS Sequoia 15.4.

Hi renan,

If by chance your product is the Dell UD22 and the third monitor that is not working is connected to the HDMI output of the dock, please follow this thread:
HDMI Monitor Not Working After macOS 15.4 Update with Dell UD22 Dock

Regards,
Szymon

[kfo21]

Is there no updates at all on this?

Super frustrating!!

[NotATanaka]

1.12.2 update released with no mention of bug fix:



C Changes in this release
=========================- Fixed incorrectly set up or blank monitors after resuming from sleep when a dock is connected to a Mac during sleep (VIFR-5802).
- [DL-7xxx] Fixed occasional blank HDMI monitor after dock reconnection (VIFR-5820).
- [DL-7xxx] Fixed inability to set up 4K 144 Hz mode on some monitors using DP (DSC) output (VIFR-5862).
- [DL-7xxx] Prevented unexpected splash screen from briefly appearing during machine reboot (VIFR-5982, VIFR-6138).
- [DL-7xxx] Fixed unexpectedly appearing splash screen while Mac is in sleep (VIFR-6059, VIFR-6120).

[pgam]

Originally Posted by NotATanaka

1.12.2 update released with no mention of bug fix:



C Changes in this release
=========================- Fixed incorrectly set up or blank monitors after resuming from sleep when a dock is connected to a Mac during sleep (VIFR-5802).
- [DL-7xxx] Fixed occasional blank HDMI monitor after dock reconnection (VIFR-5820).
- [DL-7xxx] Fixed inability to set up 4K 144 Hz mode on some monitors using DP (DSC) output (VIFR-5862).
- [DL-7xxx] Prevented unexpected splash screen from briefly appearing during machine reboot (VIFR-5982, VIFR-6138).
- [DL-7xxx] Fixed unexpectedly appearing splash screen while Mac is in sleep (VIFR-6059, VIFR-6120).

Anyone know if 1.12.2 fixes it? I'm guessing no.

[Mysterion]

Originally Posted by pgam

Anyone know if 1.12.2 fixes it? I'm guessing no.

it does not

[Szymon]

Progress on the solution and updates related to this problem will published in this thread:
Invisible MS Teams controls while sharing screen