Got the following logs.
11:23:11.1943 => [INFO] [UiPath.Studio.exe] [1] Set native thread language to LangId=0x0009
11:23:12.4763 => [INFO] [UiPath.Studio.Shared.MVVM.Commands.CommandManager] [1] Application.MainWindow is null, cannot subscribe to keyboard events, subscribed to Application.Activated event
11:23:16.5263 => [INFO] [UiPath.Studio.exe] [7] BusyWaitForRobotConnectionStatus took 1160 ms.
lakshman
(Ganta lakshman)
2
@BikashPanigrahiHex
You are behind a firewall. Could you please please contact network administrator and try.
Else you can try with manual activation also.
Hi @BikashPanigrahiHex,
Welcome to the UiPath Community!
You may be in a network protected by firewall.
There may be restrictions. 
I tried installing uipath by disabling firewall. Still no luck.
Manual Activation is not available for community edition.
Hi!
Please refer to this post. It might help you 