Minecraft Forums

I'm a total newb to mincraft, and pretty newblike to ubuntu.

Bought and downloaded minecraft 1.7.4. Set up Java RTE 1.7.0_51. Minecraft launcher 1.3.10 runs, but gives this error:

[23:45:44 INFO]: Minecraft Launcher 1.3.10 (through bootstrap 5) started on linux...
[23:45:44 INFO]: Refreshing local version list...
[23:45:44 INFO]: Current time is Feb 25, 2014 11:45:44 PM
[23:45:44 INFO]: System.getProperty('os.name') == 'Linux'
[23:45:44 INFO]: System.getProperty('os.version') == '3.2.0-59-generic'
[23:45:44 INFO]: System.getProperty('os.arch') == 'i386'
[23:45:44 INFO]: System.getProperty('java.version') == '1.7.0_51'
[23:45:44 INFO]: System.getProperty('java.vendor') == 'Oracle Corporation'
[23:45:44 INFO]: System.getProperty('sun.arch.data.model') == '32'
[23:45:45 INFO]: Refreshing remote version list...
[23:45:45 INFO]: Refresh complete.
[23:45:46 INFO]: Loaded 1 profile(s); selected 'orionpac'
[23:45:46 INFO]: Refreshing auth...
[23:45:46 INFO]: Logging in with access token
[23:45:51 INFO]: Getting syncinfo for selected version
[23:45:52 INFO]: Queueing library & version downloads
[23:45:52 INFO]: Download job 'Version & Libraries' started (16 threads, 25 files)
[23:45:52 INFO]: Attempting to download /home/michael/.minecraft/libraries/net/java/jinput/jinput/2.0.5/jinput-2.0.5.jar for job 'Version & Libraries'... (try 0)
[23:45:52 INFO]: Attempting to download /home/michael/.minecraft/libraries/io/netty/netty-all/4.0.10.Final/netty-all-4.0.10.Final.jar for job 'Version & Libraries'... (try 0)
[23:45:52 INFO]: Attempting to download /home/michael/.minecraft/libraries/net/java/jutils/jutils/1.0.0/jutils-1.0.0.jar for job 'Version & Libraries'... (try 0)
[23:45:52 INFO]: Attempting to download /home/michael/.minecraft/libraries/com/paulscode/codecwav/20101023/codecwav-20101023.jar for job 'Version & Libraries'... (try 0)
[23:45:52 INFO]: Attempting to download /home/michael/.minecraft/libraries/com/mojang/authlib/1.2/authlib-1.2.jar for job 'Version & Libraries'... (try 0)
[23:45:52 INFO]: Attempting to download /home/michael/.minecraft/libraries/commons-io/commons-io/2.4/commons-io-2.4.jar for job 'Version & Libraries'... (try 0)
[23:45:52 INFO]: Attempting to download /home/michael/.minecraft/libraries/net/sf/trove4j/trove4j/3.0.3/trove4j-3.0.3.jar for job 'Version & Libraries'... (try 0)
[23:45:52 INFO]: Attempting to download /home/michael/.minecraft/libraries/com/paulscode/librarylwjglopenal/20100824/librarylwjglopenal-20100824.jar for job 'Version & Libraries'... (try 0)
[23:45:52 INFO]: Attempting to download /home/michael/.minecraft/libraries/com/ibm/icu/icu4j-core-mojang/51.2/icu4j-core-mojang-51.2.jar for job 'Version & Libraries'... (try 0)
[23:45:52 INFO]: Attempting to download /home/michael/.minecraft/libraries/com/paulscode/libraryjavasound/20101123/libraryjavasound-20101123.jar for job 'Version & Libraries'... (try 0)
[23:45:52 INFO]: Attempting to download /home/michael/.minecraft/libraries/net/sf/jopt-simple/jopt-simple/4.5/jopt-simple-4.5.jar for job 'Version & Libraries'... (try 0)
[23:45:52 INFO]: Attempting to download /home/michael/.minecraft/libraries/com/paulscode/codecjorbis/20101023/codecjorbis-20101023.jar for job 'Version & Libraries'... (try 0)
[23:45:52 INFO]: Attempting to download /home/michael/.minecraft/libraries/java3d/vecmath/1.3.1/vecmath-1.3.1.jar for job 'Version & Libraries'... (try 0)
[23:45:52 INFO]: Attempting to download /home/michael/.minecraft/libraries/org/lwjgl/lwjgl/lwjgl/2.9.1-nightly-20131120/lwjgl-2.9.1-nightly-20131120.jar for job 'Version & Libraries'... (try 0)
[23:45:52 INFO]: Attempting to download /home/michael/.minecraft/libraries/com/google/code/gson/gson/2.2.4/gson-2.2.4.jar for job 'Version & Libraries'... (try 0)
[23:45:52 INFO]: Attempting to download /home/michael/.minecraft/libraries/org/apache/commons/commons-lang3/3.1/commons-lang3-3.1.jar for job 'Version & Libraries'... (try 0)
[23:45:54 INFO]: Download job 'Resources' skipped as there are no files to download
[23:45:54 INFO]: Job 'Resources' finished successfully (took 0:00:00.008)
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/net/sf/trove4j/trove4j/3.0.3/trove4j-3.0.3.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Attempting to download /home/michael/.minecraft/libraries/org/apache/logging/log4j/log4j-api/2.0-beta9/log4j-api-2.0-beta9.jar for job 'Version & Libraries'... (try 0)
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/com/ibm/icu/icu4j-core-mojang/51.2/icu4j-core-mojang-51.2.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Attempting to download /home/michael/.minecraft/libraries/org/lwjgl/lwjgl/lwjgl-platform/2.9.1-nightly-20131120/lwjgl-platform-2.9.1-nightly-20131120-natives-linux.jar for job 'Version & Libraries'... (try 0)
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/io/netty/netty-all/4.0.10.Final/netty-all-4.0.10.Final.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Attempting to download /home/michael/.minecraft/libraries/org/lwjgl/lwjgl/lwjgl_util/2.9.1-nightly-20131120/lwjgl_util-2.9.1-nightly-20131120.jar for job 'Version & Libraries'... (try 0)
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/org/lwjgl/lwjgl/lwjgl/2.9.1-nightly-20131120/lwjgl-2.9.1-nightly-20131120.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Attempting to download /home/michael/.minecraft/libraries/com/google/guava/guava/15.0/guava-15.0.jar for job 'Version & Libraries'... (try 0)
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/com/google/code/gson/gson/2.2.4/gson-2.2.4.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Attempting to download /home/michael/.minecraft/libraries/tv/twitch/twitch/5.16/twitch-5.16.jar for job 'Version & Libraries'... (try 0)
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/org/apache/commons/commons-lang3/3.1/commons-lang3-3.1.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Attempting to download /home/michael/.minecraft/libraries/org/apache/logging/log4j/log4j-core/2.0-beta9/log4j-core-2.0-beta9.jar for job 'Version & Libraries'... (try 0)
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/java3d/vecmath/1.3.1/vecmath-1.3.1.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Attempting to download /home/michael/.minecraft/libraries/net/java/jinput/jinput-platform/2.0.5/jinput-platform-2.0.5-natives-linux.jar for job 'Version & Libraries'... (try 0)
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/com/paulscode/codecjorbis/20101023/codecjorbis-20101023.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Attempting to download /home/michael/.minecraft/libraries/com/paulscode/soundsystem/20120107/soundsystem-20120107.jar for job 'Version & Libraries'... (try 0)
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/net/sf/jopt-simple/jopt-simple/4.5/jopt-simple-4.5.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Attempting to download /home/michael/.minecraft/versions/1.7.4/1.7.4.jar for job 'Version & Libraries'... (try 0)
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/com/paulscode/codecwav/20101023/codecwav-20101023.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/commons-io/commons-io/2.4/commons-io-2.4.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/net/java/jutils/jutils/1.0.0/jutils-1.0.0.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/com/mojang/authlib/1.2/authlib-1.2.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/com/paulscode/libraryjavasound/20101123/libraryjavasound-20101123.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/net/java/jinput/jinput/2.0.5/jinput-2.0.5.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/com/paulscode/librarylwjglopenal/20100824/librarylwjglopenal-20100824.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/tv/twitch/twitch/5.16/twitch-5.16.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/com/paulscode/soundsystem/20120107/soundsystem-20120107.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/org/apache/logging/log4j/log4j-api/2.0-beta9/log4j-api-2.0-beta9.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/net/java/jinput/jinput-platform/2.0.5/jinput-platform-2.0.5-natives-linux.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/org/apache/logging/log4j/log4j-core/2.0-beta9/log4j-core-2.0-beta9.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/org/lwjgl/lwjgl/lwjgl_util/2.9.1-nightly-20131120/lwjgl_util-2.9.1-nightly-20131120.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:54 INFO]: Finished downloading /home/michael/.minecraft/libraries/com/google/guava/guava/15.0/guava-15.0.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:55 INFO]: Finished downloading /home/michael/.minecraft/libraries/org/lwjgl/lwjgl/lwjgl-platform/2.9.1-nightly-20131120/lwjgl-platform-2.9.1-nightly-20131120-natives-linux.jar for job 'Version & Libraries': Local file matches local checksum, using that
[23:45:55 INFO]: Finished downloading /home/michael/.minecraft/versions/1.7.4/1.7.4.jar for job 'Version & Libraries': Used own copy as it matched etag
[23:45:55 INFO]: Job 'Version & Libraries' finished successfully (took 0:00:03.190)
[23:45:55 INFO]: Launching game
[23:45:55 INFO]: Looking for old natives & assets to clean up...
[23:45:55 INFO]: Unpacking natives to /home/michael/.minecraft/versions/1.7.4/1.7.4-natives-950623212156
[23:45:56 INFO]: Launching in /home/michael/.minecraft
[23:45:56 INFO]: Half command: /usr/lib/jvm/java-6-openjdk-i386/jre/bin/java -Xmx1G -Djava.library.path=/home/michael/.minecraft/versions/1.7.4/1.7.4-natives-950623212156 -cp /home/michael/.minecraft/libraries/java3d/vecmath/1.3.1/vecmath-1.3.1.jar:/home/michael/.minecraft/libraries/net/sf/trove4j/trove4j/3.0.3/trove4j-3.0.3.jar:/home/michael/.minecraft/libraries/com/ibm/icu/icu4j-core-mojang/51.2/icu4j-core-mojang-51.2.jar:/home/michael/.minecraft/libraries/net/sf/jopt-simple/jopt-simple/4.5/jopt-simple-4.5.jar:/home/michael/.minecraft/libraries/com/paulscode/codecjorbis/20101023/codecjorbis-20101023.jar:/home/michael/.minecraft/libraries/com/paulscode/codecwav/20101023/codecwav-20101023.jar:/home/michael/.minecraft/libraries/com/paulscode/libraryjavasound/20101123/libraryjavasound-20101123.jar:/home/michael/.minecraft/libraries/com/paulscode/librarylwjglopenal/20100824/librarylwjglopenal-20100824.jar:/home/michael/.minecraft/libraries/com/paulscode/soundsystem/20120107/soundsystem-20120107.jar:/home/michael/.minecraft/libraries/io/netty/netty-all/4.0.10.Final/netty-all-4.0.10.Final.jar:/home/michael/.minecraft/libraries/com/google/guava/guava/15.0/guava-15.0.jar:/home/michael/.minecraft/libraries/org/apache/commons/commons-lang3/3.1/commons-lang3-3.1.jar:/home/michael/.minecraft/libraries/commons-io/commons-io/2.4/commons-io-2.4.jar:/home/michael/.minecraft/libraries/net/java/jinput/jinput/2.0.5/jinput-2.0.5.jar:/home/michael/.minecraft/libraries/net/java/jutils/jutils/1.0.0/jutils-1.0.0.jar:/home/michael/.minecraft/libraries/com/google/code/gson/gson/2.2.4/gson-2.2.4.jar:/home/michael/.minecraft/libraries/com/mojang/authlib/1.2/authlib-1.2.jar:/home/michael/.minecraft/libraries/org/apache/logging/log4j/log4j-api/2.0-beta9/log4j-api-2.0-beta9.jar:/home/michael/.minecraft/libraries/org/apache/logging/log4j/log4j-core/2.0-beta9/log4j-core-2.0-beta9.jar:/home/michael/.minecraft/libraries/org/lwjgl/lwjgl/lwjgl/2.9.1-nightly-20131120/lwjgl-2.9.1-nightly-20131120.jar:/home/michael/.minecraft/libraries/org/lwjgl/lwjgl/lwjgl_util/2.9.1-nightly-20131120/lwjgl_util-2.9.1-nightly-20131120.jar:/home/michael/.minecraft/libraries/tv/twitch/twitch/5.16/twitch-5.16.jar:/home/michael/.minecraft/versions/1.7.4/1.7.4.jar net.minecraft.client.main.Main
[23:45:56 ERROR]: Couldn't launch game
java.io.IOException: Cannot run program "/usr/lib/jvm/java-6-openjdk-i386/jre/bin/java" (in directory "/home/michael/.minecraft"): error=2, No such file or directory
at java.lang.ProcessBuilder.start(Unknown Source) ~[?:1.7.0_51]
at net.minecraft.launcher.process.JavaProcessLauncher.start(JavaProcessLauncher.java:28) ~[launcher.jar:?]
at net.minecraft.launcher.GameLauncher.launchGame(GameLauncher.java:314) [launcher.jar:?]
at net.minecraft.launcher.GameLauncher.onDownloadJobFinished(GameLauncher.java:629) [launcher.jar:?]
at net.minecraft.launcher.updater.download.DownloadJob.popAndDownload(DownloadJob.java:120) [launcher.jar:?]
at net.minecraft.launcher.updater.download.DownloadJob.access$000(DownloadJob.java:12) [launcher.jar:?]
at net.minecraft.launcher.updater.download.DownloadJob$1.run(DownloadJob.java:89) [launcher.jar:?]
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.7.0_51]
at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.7.0_51]
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [?:1.7.0_51]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [?:1.7.0_51]
at java.lang.Thread.run(Unknown Source) [?:1.7.0_51]
Caused by: java.io.IOException: error=2, No such file or directory
at java.lang.UNIXProcess.forkAndExec(Native Method) ~[?:1.7.0_51]
at java.lang.UNIXProcess.<init>(Unknown Source) ~[?:1.7.0_51]
at java.lang.ProcessImpl.start(Unknown Source) ~[?:1.7.0_51]
... 12 more
[23:45:56 INFO]: Deleting /home/michael/.minecraft/versions/1.7.4/1.7.4-natives-950623212156

My system
Dell optiplex SX280 with 2.8 Ghz cpu, 2 gb ram. 32 bit system.

Thanks much for any help....

go onto minecraft.com for this problem.. ive got no idea.. you havent changed anything in the keychain have you?

Quote from bendickson1

.. you havent changed anything in the keychain have you?

Hey - don't know what the keychain is, so... not as far as I know!