You cannot resize the GC room pane if it starts getting too big in Skype for Business 2016

Applies to: Skype for Business 2016

Symptoms


Assume that you view a persistent chat room or a group chat (GC) room in Microsoft Skype for Business 2016, and then you click the link to show the participants. In this situation, the resultant pane starts getting too big, and you are unable to resize it. 

Resolution


To fix this issue, install the January 3, 2017, update (KB3128049) for Skype for Business 2016.