[Mac] Hamachi echec de l'installation

Bonjour,

Je n'aarive pas a installer Hamchi sur mac Os sa me marque echec de l'instalation et quand je fait ouvrir les journeaux il marque



-- Logfile started at 2013-01-25 20:57:20 +0000 --
LiliApp: Started as user:*********, uid:501, euid:501, gid:20, egid:20
InstallFlow: Custom installer plugin found.
InstallFlow: Starting flow
InstallFlow: Setting up step kLiInstallStepLicense
InstallFlow: Starting step kLiInstallStepLicense
Welcome: Install pressed
InstallFlow: Finishing step kLiInstallStepLicense
InstallFlow: Step finished kLiInstallStepLicense with result code 0.
InstallFlow: Continuing flow...
InstallFlow: Custom install step requested
InstallFlow: Starting step CustomStep
InstallFlow: Finishing step CustomStep
InstallFlow: Step finished CustomStep with result code 0.
InstallFlow: Continuing flow...
InstallFlow: Current step is 1, steps count is 7
InstallFlow: Setting up step kLiInstallStepPrecheck
InstallFlow: Starting step kLiInstallStepPrecheck
ScriptRunner: Should run as user (501): /Users/*********/Downloads/LogMeInHamachiInstaller.app/Contents/Resources/precheck.sh with args (
"/tmp/lili/liliinstallog - 2013-01-25 20:57:20.txt",
"/Users/********/Downloads/LogMeInHamachiInstaller.app",
"/"
)
ScriptRunner: Required euid is the same (501, 501), NOT using helper to launch child (/Users/********/Downloads/LogMeInHamachiInstaller.app/Contents/Resources/precheck.sh)
ScriptRunner: Starting child: "/Users/***********s/Downloads/LogMeInHamachiInstaller.app/Contents/Resources/precheck.sh" "/tmp/lili/liliinstallog - 2013-01-25 20:57:20.txt" "/Users/welandeoliveiratavares/Downloads/LogMeInHamachiInstaller.app" "/"
ScriptRunner: Child launched with PID: 9855
ScriptRunner: Child output is:
ScriptRunner: precheck: started with file on path / and bundlepath /Users/welandeoliveiratavares/Downloads/LogMeInHamachiInstaller.app
current uid=501, euid=501, user=**********
precheck: finished
ScriptRunner: Child's log closed, waiting for it's termination...
ScriptRunner: Child is exited: true, exit code: 0
ScriptRunner: finished successfully
InstallFlow: Finishing step kLiInstallStepPrecheck
InstallFlow: Step finished kLiInstallStepPrecheck with result code 0.
InstallFlow: Continuing flow...
InstallFlow: Current step is 2, steps count is 7
InstallFlow: Setting up step kLiInstallStepPreflight
InstallFlow: Starting step kLiInstallStepPreflight
ScriptRunner: Should run as root: /Users/welandeoliveiratavares/Downloads/LogMeInHamachiInstaller.app/Contents/Resources/preflight.sh with args (
"/tmp/lili/liliinstallog - 2013-01-25 20:57:20.txt",
"/Users/*********/Downloads/LogMeInHamachiInstaller.app",
"/"
)
Elevator: Successfully elevated to root
Elevator: Started elevated app /Users/welandeoliveiratavares/Downloads/LogMeInHamachiInstaller.app/Contents/Resources/preflight.sh with args: (
"/tmp/lili/liliinstallog - 2013-01-25 20:57:20.txt",
"/Users/***********/Downloads/LogMeInHamachiInstaller.app",
"/"
)
Elevator: App output is:
Elevator: Starting preflight
Stopping user MenuBars
Stopping root MenuBar (if exists)
Stopping Engine
sudo: can't open /private/etc/sudoers: Permission denied
sudo: no valid sudoers sources found, quitting
Stopping user Hamachi apps
**********
root
Stopping root Hamachi apps (if exists)
Unloading kext
End preflight
Elevator: Finished to run elevated, exited: true, status: 0
ScriptRunner: finished successfully
InstallFlow: Finishing step kLiInstallStepPreflight
InstallFlow: Step finished kLiInstallStepPreflight with result code 0.
InstallFlow: Continuing flow...
InstallFlow: Current step is 3, steps count is 7
InstallFlow: Setting up step kLiInstallStepUncompress
InstallFlow: Starting step kLiInstallStepUncompress
Uncompress: started
Elevator: Started elevated app /usr/bin/ditto with args: (
"-x",
"/Users/**********/Downloads/LogMeInHamachiInstaller.app/Contents/Resources/archive.pax.gz",
"/"
)
Elevator: App output is:
Elevator: Finished to run elevated, exited: true, status: 1
Uncompress: uncompressing failed
InstallFlow: Aborted:NSConcreteNotification 0x6982f0 {name = kLiInstallStepAbortedNotification; object = <LiUncompressView: 0x196cf0>}
InstallFlow: Aborting flow