After upgrading to latest version (4.3.0.37) the skype no longer showing Recent chats. It is showing a small black box as shown in the bellow pic instead of chat list.  

![enter image description here](https://i.stack.imgur.com/mBxz0.png)

If I downgrade the version, I am not able to login Skype. How to make "Recent Chats" to show recent chat history?