Teamviewer seems to break TAB intermittently.

[cmanske]

I am running Teamviewer 14.1.18533. 

I have been having an issue where my TAB key stops working to move from one field to the next in every program running on my PC.  After a while I tracked it down to the Teamviewer tabbed session window.  The issue is intermittent, the TAB key doesn't always stop working when the tabbed session windows is open.  But, once the TAB key stops working, if I close all my open Teamviewer sessions TAB starts working again. 

Any ideas?