Steps to reproduce:

open an email in outlook that has an attachment.
Press shift + tabe to focus on the list of attachments

Actual behavior:

nvda does not speak, just an error sound

Expected behavior:

nvda should read the name of the attachments

System configuration

NVDA installed/portable/running from source:

instaled

NVDA version:

nvda.exe, NVDA alpha-22222,2e37433e

Windows version:

10 19043.906

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

OUTLOOK.EXE, Microsoft Outlook 16.0.13801.20360

Other information about your system:

Other questions

Does the issue still occur after restarting your computer?

yes

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

yes
I noticed the mistakes in the last alphas, I can't speak from which

If add-ons are disabled, is your problem still occurring?

yes

Did you try to run the COM registry fixing tool in NVDA menu / tools?

no
log:
outlook.txt