Le profil forge ne se lance pas

Merci mais j'en fais quoi de ce fichier ? Ou je le place ?

 

Ahhh comme un mod minecraft ? Ou alors je clic dessus et c'est bon

 

Bonjour,
J'ai le même problème que la plupart de ces gens, cet-à-dire que lorsque je veux lancer mon Minecraft sous le profil forge le jeu ne se lance pas. ( j'utilise 1.7.2-Forge10.12.0.1019 ) j'utilise Java 8 et je suis aussi sous Window 8. J'ai lu les postes précédent, cependant je n'y comprends pas grand chose, je copie/colle donc les choses dont vous pourriez avoir besoin pour m'aider.

Dans le "launcher log":
[00:41:40 INFO]: Minecraft Launcher 1.6.11 (through bootstrap 100) started on windows...
[00:41:40 INFO]: Current time is Feb 20, 2015 12:41:40 AM
[00:41:40 INFO]: System.getProperty('os.name') == 'Windows 8.1'
[00:41:40 INFO]: System.getProperty('os.version') == '6.3'
[00:41:40 INFO]: System.getProperty('os.arch') == 'amd64'
[00:41:40 INFO]: System.getProperty('java.version') == '1.8.0_25'
[00:41:40 INFO]: System.getProperty('java.vendor') == 'Oracle Corporation'
[00:41:40 INFO]: System.getProperty('sun.arch.data.model') == '64'
[00:41:40 INFO]: proxy == DIRECT
[00:41:40 INFO]: JFX is already initialized
[00:41:40 INFO]: Refreshing local version list...
[00:41:40 INFO]: Refreshing remote version list...
[00:41:45 INFO]: Refresh complete.
[00:41:45 INFO]: Loaded 4 profile(s); selected 'Forge'
[00:41:45 INFO]: Refreshing auth...
[00:41:45 INFO]: Logging in with access token
[00:41:52 INFO]: Getting syncinfo for selected version
[00:41:52 INFO]: Queueing library & version downloads
[00:41:52 INFO]: Download job 'Version & Libraries' started (16 threads, 27 files)
[00:41:52 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.4\gson-2.2.4.jar for job 'Version & Libraries'... (try 0)
[00:41:52 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl-platform\2.9.0\lwjgl-platform-2.9.0-natives-windows.jar for job 'Version & Libraries'... (try 0)
[00:41:52 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar for job 'Version & Libraries'... (try 0)
[00:41:52 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.1\commons-lang3-3.1.jar for job 'Version & Libraries'... (try 0)
[00:41:52 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm-all\4.1\asm-all-4.1.jar for job 'Version & Libraries'... (try 0)
[00:41:52 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar for job 'Version & Libraries'... (try 0)
[00:41:52 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar for job 'Version & Libraries'... (try 0)
[00:41:52 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\lzma\lzma\0.0.1\lzma-0.0.1.jar for job 'Version & Libraries'... (try 0)
[00:41:52 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput-platform\2.0.5\jinput-platform-2.0.5-natives-windows.jar for job 'Version & Libraries'... (try 0)
[00:41:52 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar for job 'Version & Libraries'... (try 0)
[00:41:52 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar for job 'Version & Libraries'... (try 0)
[00:41:52 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.0\lwjgl_util-2.9.0.jar for job 'Version & Libraries'... (try 0)
[00:41:52 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\net\sf\trove4j\trove4j\3.0.3\trove4j-3.0.3.jar for job 'Version & Libraries'... (try 0)
[00:41:52 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar for job 'Version & Libraries'... (try 0)
[00:41:52 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar for job 'Version & Libraries'... (try 0)
[00:41:52 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar for job 'Version & Libraries'... (try 0)
[00:41:53 INFO]: Download job 'Resources' skipped as there are no files to download
[00:41:53 INFO]: Job 'Resources' finished successfully (took 0:00:00.000)
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.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
[00:41:53 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-api\2.0-beta9\log4j-api-2.0-beta9.jar for job 'Version & Libraries'... (try 0)
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput-platform\2.0.5\jinput-platform-2.0.5-natives-windows.jar for job 'Version & Libraries': Local file matches local checksum, using that
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.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
[00:41:53 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\net\minecraft\launchwrapper\1.9\launchwrapper-1.9.jar for job 'Version & Libraries'... (try 0)
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\lzma\lzma\0.0.1\lzma-0.0.1.jar for job 'Version & Libraries': Local file matches local checksum, using that
[00:41:53 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\io\netty\netty-all\4.0.10.Final\netty-all-4.0.10.Final.jar for job 'Version & Libraries'... (try 0)
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar for job 'Version & Libraries': Local file matches local checksum, using that
[00:41:53 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.0\lwjgl-2.9.0.jar for job 'Version & Libraries'... (try 0)
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar for job 'Version & Libraries': Local file matches local checksum, using that
[00:41:53 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar for job 'Version & Libraries'... (try 0)
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar for job 'Version & Libraries': Local file matches local checksum, using that
[00:41:53 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-core\2.0-beta9\log4j-core-2.0-beta9.jar for job 'Version & Libraries'... (try 0)
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\net\minecraft\launchwrapper\1.9\launchwrapper-1.9.jar for job 'Version & Libraries': Local file matches local checksum, using that
[00:41:53 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\java3d\vecmath\1.3.1\vecmath-1.3.1.jar for job 'Version & Libraries'... (try 0)
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.0\lwjgl_util-2.9.0.jar for job 'Version & Libraries': Local file matches local checksum, using that
[00:41:53 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\mojang\authlib\1.3\authlib-1.3.jar for job 'Version & Libraries'... (try 0)
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm-all\4.1\asm-all-4.1.jar for job 'Version & Libraries': Local file matches local checksum, using that
[00:41:53 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar for job 'Version & Libraries'... (try 0)
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.0\lwjgl-2.9.0.jar for job 'Version & Libraries': Local file matches local checksum, using that
[00:41:53 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\versions\1.7.2-Forge10.12.0.1019\1.7.2-Forge10.12.0.1019.jar for job 'Version & Libraries'... (try 0)
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.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
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar for job 'Version & Libraries': Local file matches local checksum, using that
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.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
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.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
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.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
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.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
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar for job 'Version & Libraries': Local file matches local checksum, using that
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl-platform\2.9.0\lwjgl-platform-2.9.0-natives-windows.jar for job 'Version & Libraries': Local file matches local checksum, using that
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar for job 'Version & Libraries': Local file matches local checksum, using that
[00:41:53 INFO]: Attempting to download C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\15.0\guava-15.0.jar for job 'Version & Libraries'... (try 0)
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.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
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\java3d\vecmath\1.3.1\vecmath-1.3.1.jar for job 'Version & Libraries': Local file matches local checksum, using that
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\mojang\authlib\1.3\authlib-1.3.jar for job 'Version & Libraries': Local file matches local checksum, using that
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\15.0\guava-15.0.jar for job 'Version & Libraries': Local file matches local checksum, using that
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.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
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.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
[00:41:53 INFO]: Finished downloading C:\Users\mattn_000\AppData\Roaming\.minecraft\versions\1.7.2-Forge10.12.0.1019\1.7.2-Forge10.12.0.1019.jar for job 'Version & Libraries': Couldn't connect to server (responded with 403) but have local file, assuming it's good
[00:41:53 INFO]: Job 'Version & Libraries' finished successfully (took 0:00:01.583)
[00:41:53 INFO]: Launching game
[00:41:53 INFO]: Unpacking natives to C:\Users\mattn_000\AppData\Roaming\.minecraft\versions\1.7.2-Forge10.12.0.1019\1.7.2-Forge10.12.0.1019-natives-42402901868633
[00:41:54 INFO]: Reconstructing virtual assets folder at C:\Users\mattn_000\AppData\Roaming\.minecraft\assets\virtual\legacy
[00:41:54 INFO]: Launching in C:\Users\mattn_000\AppData\Roaming\.minecraft
[00:41:54 INFO]: Half command: C:\Program Files (x86)\Minecraft\runtime\jre-x64\1.8.0_25\bin\javaw.exe -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M -Djava.library.path=C:\Users\mattn_000\AppData\Roaming\.minecraft\versions\1.7.2-Forge10.12.0.1019\1.7.2-Forge10.12.0.1019-natives-42402901868633 -cp C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\net\minecraftforge\forge\1.7.2-10.12.0.1019\forge-1.7.2-10.12.0.1019.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\net\minecraft\launchwrapper\1.9\launchwrapper-1.9.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm-all\4.1\asm-all-4.1.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-library\2.10.2\scala-library-2.10.2.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-compiler\2.10.2\scala-compiler-2.10.2.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\java3d\vecmath\1.3.1\vecmath-1.3.1.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\net\sf\trove4j\trove4j\3.0.3\trove4j-3.0.3.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\lzma\lzma\0.0.1\lzma-0.0.1.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\io\netty\netty-all\4.0.10.Final\netty-all-4.0.10.Final.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\15.0\guava-15.0.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.1\commons-lang3-3.1.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.4\gson-2.2.4.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\com\mojang\authlib\1.3\authlib-1.3.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-api\2.0-beta9\log4j-api-2.0-beta9.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-core\2.0-beta9\log4j-core-2.0-beta9.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.0\lwjgl-2.9.0.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.0\lwjgl_util-2.9.0.jar;C:\Users\mattn_000\AppData\Roaming\.minecraft\versions\1.7.2-Forge10.12.0.1019\1.7.2-Forge10.12.0.1019.jar net.minecraft.launchwrapper.Launch
[00:41:54 INFO]: Looking for orphaned versions to clean up...
[00:41:55 INFO]: Looking for old natives & assets to clean up...
[00:41:55 INFO]: Game ended with no troubles detected (exit code 0)
[00:41:56 INFO]: Deleting C:\Users\mattn_000\AppData\Roaming\.minecraft\versions\1.7.2-Forge10.12.0.1019\1.7.2-Forge10.12.0.1019-natives-42402901868633

Puis "Game Outpout":
[00:41:55] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker
[00:41:55] [main/INFO] [LaunchWrapper]: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker
[00:41:55] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker
[00:41:55] [main/INFO] [FML]: Forge Mod Loader version 7.2.109.1019 for Minecraft 1.7.2 loading
[00:41:55] [main/INFO] [FML]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_25, running on Windows 8.1:amd64:6.3, installed at C:\Program Files (x86)\Minecraft\runtime\jre-x64\1.8.0_25
[00:41:55] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[00:41:55] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker
[00:41:55] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[00:41:55] [main/ERROR] [LaunchWrapper]: Unable to launch
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:901) ~[?:1.8.0_25]
at java.util.ArrayList$Itr.remove(ArrayList.java:865) ~[?:1.8.0_25]
at net.minecraft.launchwrapper.Launch.launch(Launch.java:117) [launchwrapper-1.9.jar:?]
at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.9.jar:?]
Java HotSpot(TM) 64-Bit Server VM warning: Using incremental CMS is deprecated and will likely be removed in a future release

J'espère avoir donné le maximum d'information, je vous remercie d'avance.

 

J'ai pas l'impression que tu as regardé puisque c'est le même problème que celui du précédent...
→http://forum.minecraft-france.fr/threads/1-7-bug-de-forge-avec-java-8.25609/

 

Ma foi je pensais avoir tout regardé :/ Je m'y prendrais un peu moin tard la prochaine fois, je te remercie pour ta réponse, cela a belle et bien fonctionné.

 

ah non c est bon

 

Hillow tout le monde ! Comme la plupart des gens postant ici, minecraft (1.7.10) ne veut pas se lancer avec forge, pourtant quand je met la version 1.8.1 de minecraft (et de forge) ça marche ...
J'avais Java 8, je l'ai désinstaller et l'ai remplacer par Java 7
J'ai aussi telecharger "legacyjavafixer" ... quelque chose et l'ai placer dans le dossier mod mais rien n'y fait.

Voila mon game output :


[08:40:26] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker
[08:40:26] [main/INFO] [LaunchWrapper]: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker
[08:40:26] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker
[08:40:27] [main/INFO] [FML]: Forge Mod Loader version 7.10.85.1291 for Minecraft 1.7.10 loading
[08:40:27] [main/INFO] [FML]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.7.0_75, running on Windows 8.1:amd64:6.3, installed at C:\Program Files\Java\jre7
[08:40:27] [main/INFO] [FML]: Loading tweaker net.minecraftforge.lex.legacyjavafixer.LegacyJavaFixer from legacyjavafixer-1.0.jar
[08:40:27] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[08:40:27] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.lex.legacyjavafixer.LegacyJavaFixer
[08:40:27] [main/INFO] [FML]: [LegacyJavaFixer] Tweaker: cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker@4486f57f
[08:40:27] [main/INFO] [FML]: [LegacyJavaFixer] Replacing tweaker cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker@4486f57f with net.minecraftforge.lex.legacyjavafixer.LegacyJavaFixer$SortReplacement@785f87fe
[08:40:27] [main/INFO] [FML]: [LegacyJavaFixer] Tweaker: FMLCorePlugin {[]}
[08:40:27] [main/INFO] [FML]: [LegacyJavaFixer] Tweaker: FMLForgePlugin {[]}
[08:40:27] [main/INFO] [FML]: [LegacyJavaFixer] Tweaker: cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker@4486f57f
[08:40:27] [main/INFO] [FML]: [LegacyJavaFixer] Replacing tweaker cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker@4486f57f with net.minecraftforge.lex.legacyjavafixer.LegacyJavaFixer$SortReplacement@785f87fe
[08:40:27] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker
[08:40:27] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.lex.legacyjavafixer.LegacyJavaFixer$SortReplacement
[08:40:27] [main/INFO] [FML]: [LegacyJavaFixer] Replacing sort
[08:40:27] [main/INFO] [FML]: [LegacyJavaFixer] Detected TerminalTweaker
[08:40:27] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.lex.legacyjavafixer.LegacyJavaFixer$SortReplacement
[08:40:27] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.lex.legacyjavafixer.LegacyJavaFixer
[08:40:27] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[08:40:30] [main/ERROR] [LaunchWrapper]: Unable to launch
java.lang.RuntimeException: java.lang.NullPointerException
at cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper.injectIntoClassLoader(CoreModManager.java:130) ~[forge-1.7.10-10.13.2.1291.jar:?]
at net.minecraft.launchwrapper.Launch.launch(Launch.java:115) [launchwrapper-1.11.jar:?]
at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.11.jar:?]
Caused by: java.lang.NullPointerException
at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:213) ~[guava-16.0.jar:?]
at com.google.common.hash.AbstractByteHasher.putBytes(AbstractByteHasher.java:69) ~[guava-16.0.jar:?]
at com.google.common.hash.AbstractStreamingHashFunction.hashBytes(AbstractStreamingHashFunction.java:57) ~[guava-16.0.jar:?]
at cpw.mods.fml.common.patcher.ClassPatchManager.applyPatch(ClassPatchManager.java:95) ~[forge-1.7.10-10.13.2.1291.jar:?]
at cpw.mods.fml.common.patcher.ClassPatchManager.getPatchedResource(ClassPatchManager.java:60) ~[forge-1.7.10-10.13.2.1291.jar:?]
at cpw.mods.fml.common.asm.transformers.deobf.FMLDeobfuscatingRemapper.getFieldType(FMLDeobfuscatingRemapper.java:193) ~[forge-1.7.10-10.13.2.1291.jar:?]
at cpw.mods.fml.common.asm.transformers.deobf.FMLDeobfuscatingRemapper.parseField(FMLDeobfuscatingRemapper.java:170) ~[forge-1.7.10-10.13.2.1291.jar:?]
at cpw.mods.fml.common.asm.transformers.deobf.FMLDeobfuscatingRemapper.setup(FMLDeobfuscatingRemapper.java:139) ~[forge-1.7.10-10.13.2.1291.jar:?]
at cpw.mods.fml.common.asm.FMLSanityChecker.injectData(FMLSanityChecker.java:182) ~[forge-1.7.10-10.13.2.1291.jar:?]
at cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper.injectIntoClassLoader(CoreModManager.java:125) ~[forge-1.7.10-10.13.2.1291.jar:?]
... 2 more


Je suis désolé si vous avez déjà répondu à la question mais j'ai n'ai vu dans les messages que j'ai lu aucun cas similaires, je n'ai pour l'instant aucun mod "installé" et n'étant pas très bonne en information et tout le blabla je suis un peu perdue ... J'espère que vous pourrez m'aider >w<

Désolé du dérangement !

 

J'ai le meme problème que tous ces gens et j'aimerais résoudre se problème merci de m'aider ci-joins mon game Output :
[20:29:25] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker
[20:29:25] [main/INFO] [LaunchWrapper]: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker
[20:29:25] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker
[20:29:25] [main/INFO] [FML]: Forge Mod Loader version 7.10.25.1207 for Minecraft 1.7.10 loading
[20:29:25] [main/INFO] [FML]: Java is Java HotSpot(TM) Client VM, version 1.8.0_31, running on Windows 8.1:x86:6.3, installed at C:\Program Files (x86)\Java\jre1.8.0_31
[20:29:25] [main/WARN] [FML]: The coremod codechicken.core.launch.CodeChickenCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[20:29:26] [main/WARN] [FML]: The coremod invtweaks.forge.asm.FMLPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[20:29:27] [main/WARN] [FML]: The coremod codechicken.nei.asm.NEICorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[20:29:27] [main/INFO] [FML]: Loading tweaker optifine.OptiFineForgeTweaker from OptiFine_1.7.10_HD_A4.jar
[20:29:27] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[20:29:27] [main/INFO] [LaunchWrapper]: Loading tweak class name optifine.OptiFineForgeTweaker
[20:29:27] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker
[20:29:27] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[20:29:27] [main/ERROR] [LaunchWrapper]: Unable to launch
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(Unknown Source) ~[?:1.8.0_31]
at java.util.ArrayList$Itr.remove(Unknown Source) ~[?:1.8.0_31]
at net.minecraft.launchwrapper.Launch.launch(Launch.java:117) [launchwrapper-1.9.jar:?]
at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.9.jar:?]
Java HotSpot(TM) Client VM warning: Using incremental CMS is deprecated and will likely be removed in a future release

 

Merci ! C'est bon ça marche, franchement GG je n'te remercierai jamais assez *w*
Désolé pour le retard que j'ai eu.
Je n'hésiterai pas à revenir vous embêter si jamais j'ai à nouveau un problème avec Forge ~
Au plaisir

 

Bonjour , J'ai lu toute votre conversation car j'ai également le même problème ! La solution final était une mauvaise version d'optifine dans le dossier Mods. J'ai donc supprimé optifine de mon dossier mod , le dossier MODS est vide maintenant mais le luncher de démarre toujours pas ! S'il te plait Robin , peut tu m'aider ?