Appium Studio Community Eddition 11.7.103 is failed to connect to License Server

Appium Studio Community Eddition 11.7.103 is failed to connect to License Server error message shown while starting the AppiumServer application after installing it.
I have read the other topics where it is suggested to configure proxy. As per the comments i have configure the proxy settings in app.properties file.
Following is the app.property file containt

#Wed May 30 11:24:12 IST 2018
proxy.host=192.168.1.10
proxy.password=password
proxy.useSystem=false
proxy.port=8090
proxy.enabled=true
proxy.username=s*******
proxy.excludeList=

Still I am not able to start the Appium Studio.

Hi All,

Those of you who are getting this same error you can get solution from following link.
I was able to start the application after the licence server link is white-listed and added to the firewall exceptions.