Pb sur forge (et mc en général)

Mon problème est que je pense que j'ai un fichier qui me manque pour modifier la taille
Couldn't get hash for jline\jline\2.13\jline-2.13.jar from http://files.minecraftforge.net/maven/jline/jline/2.13/jline-2.13.jar.sha1: HTTP 404: Not Found
Have local file C:\Users\Megaport\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-reflect\2.11.1\scala-reflect-2.11.1.jar but don't know what size or hash it should be. Have to assume it's good.

En général les fichier qui me manque sont dans la libraries mais je ne sais pas quoi faire,peut-on m'aider ?

De base je voulais juste augmenter la ram allouer a Minecraft car elle n'est que de 512MB...alors que j'ai 8G et que je met 4G

 

En gros voici le pavé de message d'erreur...


Have local file C:\Users\Megaport\AppData\Roaming\.minecraft\libraries\jline\jline\2.13\jline-2.13.jar but don't know what size or hash it should be. Have to assume it's good.

Have local file C:\Users\Megaport\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-reflect\2.11.1\scala-reflect-2.11.1.jar but don't know what size or hash it should be. Have to assume it's good.

Have local file C:\Users\Megaport\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-xml_2.11\1.0.2\scala-xml_2.11-1.0.2.jar but don't know what size or hash it should be. Have to assume it's good.

Have local file C:\Users\Megaport\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-swing_2.11\1.0.1\scala-swing_2.11-1.0.1.jar but don't know what size or hash it should be. Have to assume it's good.

Have local file C:\Users\Megaport\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-library\2.11.1\scala-library-2.11.1.jar but don't know what size or hash it should be. Have to assume it's good.

Have local file C:\Users\Megaport\AppData\Roaming\.minecraft\libraries\org\scala-lang\plugins\scala-continuations-library_2.11\1.0.2\scala-continuations-library_2.11-1.0.2.jar but don't know what size or hash it should be. Have to assume it's good.

FML appears to be missing any signature data. This is not a good thing

Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream
Caught Exception while in Loader.getResource. This may be innocuous. java.lang.IllegalArgumentException: name at sun.misc.URLClassPath$Loader.findResource(URLClassPath.java:658) at sun.misc.URLClassPath.findResource(URLClassPath.java:188) at java.net.URLClassLoader$2.run(URLClassLoader.java:569) at java.net.URLClassLoader$2.run(URLClassLoader.java:567) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findResource(URLClassLoader.java:566) at java.lang.ClassLoader.getResource(ClassLoader.java:1093) at org.apache.logging.log4j.core.helpers.Loader.getResource(Loader.java:98) at org.apache.logging.log4j.core.config.ConfigurationFactory.getInputFromResource(ConfigurationFactory.java:300) at org.apache.logging.log4j.core.config.ConfigurationFactory.getInputFromString(ConfigurationFactory.java:280) at org.apache.logging.log4j.core.config.ConfigurationFactory$Factory.getConfiguration(ConfigurationFactory.java:380) at org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:377) at org.apache.logging.log4j.core.LoggerContext.start(LoggerContext.java:149) at org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:85) at org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:34) at org.apache.logging.log4j.LogManager.getLogger(LogManager.java:387) at org.apache.logging.log4j.LogManager.getLogger(LogManager.java:322) at net.minecraft.client.Minecraft.<clinit>(Minecraft.java:193) at net.minecraft.client.main.Main.main(SourceFile:41) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) at net.minecraft.launchwrapper.Launch.main(Launch.java:28) 2019-03-30 18:09:26,835 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream <log4j:Event logger="net.minecraft.client.Minecraft" timestamp="1553965767084" level="INFO" thread="Client thread"> <log4j:Message![CDATA[Setting user: 2_Kirito_5]]/log4j:Message> </log4j:Event>
18:09:27
monitor
Process Monitor
error
XML_ERROR_PARSING
18:09:32
FML
Client thread

FML
Client thread
warn
MOD HAS DIRECT REFERENCE System.exit() THIS IS NOT ALLOWED REROUTING TO FML!
18:09:32
FML
Client thread
warn
Offendor: com/sun/jna/Native.main([Ljava/lang/StringV
18:09:32
FML
Client thread
warn
Use FMLCommonHandler.exitJava instead