Windows proxy correct, still not connecting to ImageJ Updater

I am trying to use Fiji on Windows 7 as of this week.

I have set the proxy preference to the setting I know to be correct (I just verified it with “PAC magic”).

However I still get an error that the updater cannot connect to the internet.

Is anyone successfully using ImageJ Updater on Windows 7 through a proxy? Is there anything else I need to know?

Error log:

java.net.SocketException: Invalid argument: create
at java.net.Socket.createImpl(Socket.java:460)
at java.net.Socket.connect(Socket.java:587)
at java.net.Socket.connect(Socket.java:538)
at sun.net.NetworkClient.doConnect(NetworkClient.java:180)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:432)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:527)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:211)
at sun.net.www.http.HttpClient.New(HttpClient.java:308)
at sun.net.www.http.HttpClient.New(HttpClient.java:326)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1169)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1105)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:999)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:933)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1513)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1441)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480)
at net.imagej.ui.swing.updater.ImageJUpdater.testNetworkConnection(ImageJUpdater.java:342)
at net.imagej.ui.swing.updater.ImageJUpdater.errorIfNetworkInaccessible(ImageJUpdater.java:308)
at net.imagej.ui.swing.updater.ImageJUpdater.run(ImageJUpdater.java:106)
at org.scijava.command.CommandModule.run(CommandModule.java:205)
at org.scijava.module.ModuleRunner.run(ModuleRunner.java:167)
at org.scijava.module.ModuleRunner.call(ModuleRunner.java:126)
at org.scijava.module.ModuleRunner.call(ModuleRunner.java:65)
at org.scijava.thread.DefaultThreadService$2.call(DefaultThreadService.java:191)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
[ERROR] Cannot connect to the Internet.
Do you have a network connection?
Are your proxy settings correct?

@ericbarnhill Is your Java installation, perchance, located on a share? If so, maybe this Java bug is relevant?