MS Teams: [Meetings - Screen share]: In browse mode, when desktop screen was shared, NVDA reads about the external call monitor, instead reading about the shared window

[HarishTerala]

Steps to reproduce:

1. Open MS Teams app.
2. Join any scheduled screen and open share panel. (Make sure browse mode is enabled)
3. Navigate to "Desktop" preview screen and press Enter key.
4. Verify the focus sync issue and speech of NVDA.

Actual behavior:

In browse mode, when desktop screen was shared NVDA reads as "Call is in progress. Click here to go back to the call screen.", pressing Enter key will ends the call.

Expected behavior:

In browse mode, when desktop screen was shared NVDA focus should sync with the keyboard focus and NVDA should read about the shared screen information.

System configuration

NVDA installed/portable/running from source:

Installed

NVDA version:

2019.2.1

Windows version:

Win10 1903

Name and version of other software in use when reproducing the issue:

Other information about your system:

Other questions

Does the issue still occur after restarting your PC?

Yes

Have you tried any other versions of NVDA? If so, please report their behaviors.

No

[LeonarddeR]

Could you reproduce this in MS Teams on the web? Also, that makes you think that this is an issue in NVDA?

[HarishTerala]

External call monitor is not available on Web.

This issue does not reproduce on Win32+JAWS and Mac+VoiceOver.