More Options Menu not closing when Etherpad is open and when clicked outside

Facing a weird issue with Options menu when Ether Pad is open
Steps to reproduce
From More Options open EtherPad
Ether Pad opens
Click on More Option again, more options menu opens, in the background etherpad is open.
Click outside more options menu in the ether pad area, options menu is not closing

Any suggestions on where to look for this issue ?