System.getProperty('java.version') == '1.7.0_45'
System.getProperty('java.vendor') == 'Oracle Corporation'
Loaded 1 profile(s); selected '(Default)'
Trying to log in...
Logged in successfully
Installed PartialVersion{id='1.7.4', updateTime=Thu Dec 12 05:29:58 COT 2013, releaseTime=Mon Dec 09 07:28:10 COT 2013, type=RELEASE}
Download job 'Version & Libraries' started (8 threads, 27 files)
Going to play offline as 'sebaxopas'...
Couldn't download resources
java.io.IOException: Server returned HTTP response code: 403 for URL: https://s3.amazonaws.com/Minecraft.Resources/
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
at java.net.URL.openStream(Unknown Source)
at net.minecraft.launcher.updater.VersionManager.getResourceFiles(VersionManager.java:263)
at net.minecraft.launcher.updater.VersionManager.downloadResources(VersionManager.java:251)
at net.minecraft.launcher.Launcher$1.run(Launcher.java:161)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Download job 'Resources' skipped as there are no files to download
Job 'Resources' finished successfully
Getting syncinfo for selected version
Queueing library & version downloads
Installed PartialVersion{id='1.7.4', updateTime=Thu Dec 12 05:29:58 COT 2013, releaseTime=Mon Dec 09 07:28:10 COT 2013, type=RELEASE}
Download job 'Version & Libraries' started (8 threads, 27 files)
Couldn't download https://s3.amazonaws.com/Minecraft.Download/libraries/org/apache/logging/log4j/log4j-core/2.0-beta9/log4j-core-2.0-beta9.jar for job 'Version & Libraries'
java.lang.RuntimeException: Server responded with 403
at net.minecraft.launcher.updater.download.Downloadable.download(Downloadable.java:85)
at net.minecraft.launcher.updater.download.DownloadJob.popAndDownload(DownloadJob.java:102)
at net.minecraft.launcher.updater.download.DownloadJob.access$000(DownloadJob.java:10)
at net.minecraft.launcher.updater.download.DownloadJob$1.run(DownloadJob.java:84)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Couldn't download https://s3.amazonaws.com/Minecraft.Download/libraries/commons-io/commons-io/2.4/commons-io-2.4.jar for job 'Version & Libraries'
java.lang.RuntimeException: Server responded with 403
at net.minecraft.launcher.updater.download.Downloadable.download(Downloadable.java:85)
at net.minecraft.launcher.updater.download.DownloadJob.popAndDownload(DownloadJob.java:102)
at net.minecraft.launcher.updater.download.DownloadJob.access$000(DownloadJob.java:10)
at net.minecraft.launcher.updater.download.DownloadJob$1.run(DownloadJob.java:84)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Couldn't download https://s3.amazonaws.com/Minecraft.Download/libraries/net/java/jutils/jutils/1.0.0/jutils-1.0.0.jar for job 'Version & Libraries'
java.lang.RuntimeException: Server responded with 403
at net.minecraft.launcher.updater.download.Downloadable.download(Downloadable.java:85)
at net.minecraft.launcher.updater.download.DownloadJob.popAndDownload(DownloadJob.java:102)
at net.minecraft.launcher.updater.download.DownloadJob.access$000(DownloadJob.java:10)
at net.minecraft.launcher.updater.download.DownloadJob$1.run(DownloadJob.java:84)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Couldn't download https://s3.amazonaws.com/Minecraft.Download/libraries/org/lwjgl/lwjgl/lwjgl/2.9.1-nightly-20131120/lwjgl-2.9.1-nightly-20131120.jar for job 'Version & Libraries'
java.lang.RuntimeException: Server responded with 403
at net.minecraft.launcher.updater.download.Downloadable.download(Downloadable.java:85)
at net.minecraft.launcher.updater.download.DownloadJob.popAndDownload(DownloadJob.java:102)
at net.minecraft.launcher.updater.download.DownloadJob.access$000(DownloadJob.java:10)
at net.minecraft.launcher.updater.download.DownloadJob$1.run(DownloadJob.java:84)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Couldn't download https://s3.amazonaws.com/Minecraft.Download/libraries/org/lwjgl/lwjgl/lwjgl_util/2.9.1-nightly-20131120/lwjgl_util-2.9.1-nightly-20131120.jar for job 'Version & Libraries'
java.lang.RuntimeException: Server responded with 403
at net.minecraft.launcher.updater.download.Downloadable.download(Downloadable.java:85)
at net.minecraft.launcher.updater.download.DownloadJob.popAndDownload(DownloadJob.java:102)
at net.minecraft.launcher.updater.download.DownloadJob.access$000(DownloadJob.java:10)
at net.minecraft.launcher.updater.download.DownloadJob$1.run(DownloadJob.java:84)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
_______________________________________________________________________________________________
Al final aparece :
Gave up trying to download https://s3.amazonaws.com/Minecraft.Download/libraries/net/sf/jopt-simple/jopt-simple/4.5/jopt-simple-4.5.jar for job 'Version & Libraries'
Finished downloading C:\Users\sebas\minecraft\versions\1.7.4\1.7.4.jar for job 'Version & Libraries': Downloaded successfully and etag matched
Job 'Version & Libraries' finished with 26 failure(s)! Ayuda!!
Si les aparece asi o algo parecido actualizen drivers