Appium 1.5.3 Bug!

Hello Appium Team,

I am facing a weird bug with appium 1.5.3 ara version, Hitting on launch button closes the appium,every time i am facing this.
I am facing this in following way:
1.launch appium
2.Hit on the ‘Launch’ button and then when it shows the appium server is running then hit on the ‘Stop’ button again.
3.Now again tap on the ‘Launch’ button and note that the appium will close on its own.

This is a issue i am facing in My Mack book pro:
Here is the configuration for it:

MacBook Pro (Retina, 15-inch, Mid 2015
Processor: 2.5 GHz Intel Core i7

This same issue is not happening for my colleague with same system specs but for me

Raise an issue here if you have not done already.