#285 DrJava Hangs On Open (Win7 64bit)

[Matthew Green]

Hello,

I am having an issue running the .exe Dr Java file (drjava-stable-20100913-r5387). When I run as admin the program opens and I see the mouse cursor spinning for perpetuity. Here is some more information that may be useful:
-I am running Windows 7 Professional
-I have the JDK 6 update 31 installed.
-Pinging 127.0.0.1 works flawlessly.
-I have reset the JAR file permissions and associations in the registry.
-I have AVG with a firewall installed but IP 127.0.0.1 is marked as safe.
-The JAR file of Dr Java gives the same error.
-Other JAR files open without any issue.

I would really appreciate if you could assist me with this issue.
Thanks!