FrostWire was unable to initialize and start

I had been using FrostWire for a lot of time for downloading music and such things but 2 days before it gave me an error when I tried to launch it. Error is

FrostWire was unable to initialize and start. This is usually due to a firewall
program blocking FrostWire’s access to the internet or loopback connection on
the local machine. Please allow FrostWire access to the internet and restart
FrostWire.
I did not do anything new on my PC. My Firewall is disabled as it was before when I used this program. I have tried uninstalling and reinstalling Frostwire but all in vain. I am using Windows XP with Java 6. Someone please help me getting my software back.
