ava.lang.NullPointerException
	at net.minecraft.launcher.updater.LocalVersionList.refreshVersions(LocalVersionList.java)
	                                                   saveVersion(LocalVersionList.java)
	                                                   hasAllFiles(LocalVersionList.java)
	at net.minecraft.launcher.updater.VersionManager.refreshVersions(VersionManager.java)
	                                                 getVersions(VersionManager.java)
	                                                 getVersionSyncInfo(VersionManager.java)
	                                                 getLatestCompleteVersion(VersionManager.java)
	                                                 downloadVersion(VersionManager.java)
	                                                 downloadResources(VersionManager.java)
	                                                 getResourceFiles(VersionManager.java)
	                                                 addRefreshedVersionsListener(VersionManager.java)
	at net.minecraft.launcher.Launcher$1.run(Launcher.java)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java)
	at java.util.concurrent.FutureTask.run(FutureTask.java)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java)
	at java.lang.Thread.run(Thread.java)