Selected Pack: You're Not Alone Pack! Stack Trace:     Exception: MalformedURLException     Message: no protocol: uk1.minemod.org/yna/0.4.zip     Trace:         java.net.URL.<init>(Unknown Source)         java.net.URL.<init>(Unknown Source)         java.net.URL.<init>(Unknown Source)         org.spoutcraft.launcher.util.Download.<init>(Download.java:55)         org.spoutcraft.launcher.util.DownloadUtils.downloadFile(DownloadUtils.java:45)         org.spoutcraft.launcher.UpdateThread.updateModpack(UpdateThread.java:378)         org.spoutcraft.launcher.UpdateThread.runTasks(UpdateThread.java:128)         org.spoutcraft.launcher.UpdateThread.run(UpdateThread.java:95)  System Information:     Operating System: Windows 7     Operating System Version: 6.1     Operating System Architecture: amd64     Java version: 1.6.0_18 64 bit     Total Memory: 170 MB     Max Memory: 910 MB     Memory Free: 58 MB     CPU Cores: 2