Problème Launcher 1.6.2

[Guillau232001]

Salut, j'ai voulu créer un launcher pour mon serveur mais malheuresement y'a un petit problème :

Bootstrap (v5)
Current time is Mar 13, 2014 11:44:12 AM
System.getProperty('os.name') == 'Mac OS X'
System.getProperty('os.version') == '10.9.2'
System.getProperty('os.arch') == 'x86_64'
System.getProperty('java.version') == '1.7.0_51'
System.getProperty('java.vendor') == 'Oracle Corporation'
System.getProperty('sun.arch.data.model') == '64'
 
Downloading: https://www.dropbox.com/sh/qoze2i565p9ih7d/pm09uoFE63/launcher.jar
Got reply in: 1096ms
Remote file not found.
Downloading: https://www.dropbox.com/sh/qoze2i565p9ih7d/pm09uoFE63/launcher.jar (try 2/10)
Got reply in: 838ms
Remote file not found.
Downloading: https://www.dropbox.com/sh/qoze2i565p9ih7d/pm09uoFE63/launcher.jar (try 3/10)
Got reply in: 336ms
Remote file not found.
Downloading: https://www.dropbox.com/sh/qoze2i565p9ih7d/pm09uoFE63/launcher.jar (try 4/10)
Got reply in: 342ms
Remote file not found.
Downloading: https://www.dropbox.com/sh/qoze2i565p9ih7d/pm09uoFE63/launcher.jar (try 5/10)
Got reply in: 305ms
Remote file not found.
Downloading: https://www.dropbox.com/sh/qoze2i565p9ih7d/pm09uoFE63/launcher.jar (try 6/10)
Got reply in: 410ms
Remote file not found.
Downloading: https://www.dropbox.com/sh/qoze2i565p9ih7d/pm09uoFE63/launcher.jar (try 7/10)
Got reply in: 385ms
Remote file not found.
Downloading: https://www.dropbox.com/sh/qoze2i565p9ih7d/pm09uoFE63/launcher.jar (try 8/10)
Got reply in: 1275ms
Remote file not found.
Downloading: https://www.dropbox.com/sh/qoze2i565p9ih7d/pm09uoFE63/launcher.jar (try 9/10)
Got reply in: 485ms
Remote file not found.
Downloading: https://www.dropbox.com/sh/qoze2i565p9ih7d/pm09uoFE63/launcher.jar (try 10/10)
Got reply in: 451ms
Remote file not found.
Unable to download remote file. Check your internet connection/proxy settings.
FATAL ERROR: net.minecraft.bootstrap.FatalBootstrapError: Unable to download while being forced
    at net.minecraft.bootstrap.Bootstrap.execute(Bootstrap.java:226)
    at net.minecraft.bootstrap.Bootstrap.main(Bootstrap.java:144)
 
 
Please fix the error and restart.

Pouvez-vous répondre s'il te plait