problem with MS Outlook 2016 (nvda does not read all headlines)



here is a description:
In my inbox folder in MS Outlook NVDA does not read headlines for all of messages, which are in Inbox folder. It works for CCA 150 messages but when I came to last messages, NVDA says nothing. If I press enter, the message would be opened even NVDA does not report, that focus is on message.
How can I solve this problem?
Hope, that I was clear.

BTW, I use NVDA 2017.3, but this problem has occured some days ago, when I used also version 2017.2.


kind regards, Jo┼żef

Join to automatically receive all group messages.