When selecting areas in Nav Task Pane, such as Acvitiy, Chat, or Teams, I no longer see items

[Whiteleg007]

When attempting to open areas from the Nav Task Pane, such as Activity, Chat, or Teams, I no longer see the area expand or display items such as current & previous chats.  

My hunch it involves my resolution but unsure how to resolve.  I went through a recent change and have not been able to get fixed.

Anyone have any tips?

[#2]

Hello @Whiteleg007  Since members of this community haven't commented on this post yet, I recommend that you open a ticket at Microsoft Support or answers.microsoft.com, where agents are available to troubleshoot issues until a resolution is found.