Launcher can't connect to Internet

[shtumple_man]

Launcher Version: Build 191

Operating System: Windows 7 64 bit

Java Version: Latest

Antivirus Program: Norton

Description of Problem:

When I open up the launcher, the default mod packs like Voltz and Tekkit Lite/Classic don't show. Based on the logs, I think it's because the thing can't connect to the Internet. What do you suggest I do to fix this and be able to have the mods and play multiplayer?

Error Messages:

Error Log:

SEVERE: Unable to connect to the Rest API at http://solder.technicpack.net/api/ Running Offline instead.

org.spoutcraft.launcher.exceptions.RestfulAPIException: Error accessing URL [http://solder.technicpack.net/api/modpack/]

	at org.spoutcraft.launcher.technic.rest.RestAPI.getRestObject(RestAPI.java:245)

	at org.spoutcraft.launcher.technic.rest.RestAPI.setupModpacks(RestAPI.java:158)

	at org.spoutcraft.launcher.technic.rest.RestAPI.<init>(RestAPI.java:69)

	at org.spoutcraft.launcher.technic.rest.RestAPI.getDefault(RestAPI.java:89)

	at org.spoutcraft.launcher.technic.rest.RestAPI.getDefaults(RestAPI.java:79)

	at org.spoutcraft.launcher.technic.PackManager.initPacks(PackManager.java:50)

	at org.spoutcraft.launcher.entrypoint.SpoutcraftLauncher.main(SpoutcraftLauncher.java:135)

	at org.spoutcraft.launcher.entrypoint.Start.launch(Start.java:140)

	at org.spoutcraft.launcher.entrypoint.Start.main(Start.java:48)

Caused by: java.net.SocketException: Network is unreachable: connect

	at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)

	at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)

	at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)

	at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)

	at java.net.AbstractPlainSocketImpl.connect(Unknown Source)

	at java.net.PlainSocketImpl.connect(Unknown Source)

	at java.net.SocksSocketImpl.connect(Unknown Source)

	at java.net.Socket.connect(Unknown Source)

	at sun.net.NetworkClient.doConnect(Unknown Source)

	at sun.net.www.http.HttpClient.openServer(Unknown Source)

	at sun.net.www.http.HttpClient.openServer(Unknown Source)

	at sun.net.www.http.HttpClient.<init>(Unknown Source)

	at sun.net.www.http.HttpClient.New(Unknown Source)

	at sun.net.www.http.HttpClient.New(Unknown Source)

	at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)

	at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)

	at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)

	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source) (I got this from going to options > logs)

	at org.spoutcraft.launcher.technic.rest.RestAPI.getRestObject(RestAPI.java:235)