Minecraft编码器包崩溃并显示javaw参数

我正在试验MCP，我使用了一个关于如何设置MCP1.8.9的在线教程。它在Eclipse中启动得非常好，但是当我试图在Minecraft启动器中启动它时，它崩溃了，显示了javaw参数。有关设置MCP 1.8.9的教程如下所示。然后我还使用了另一个教程来测试我添加的代码是否有效。视频可以找到。我的启动程序使用的json文件也可以在下面找到

错误：

Usage: javaw [-options] class [args...]
(to execute a class)
or  javaw [-options] -jar jarfile [args...]
(to execute a jar file)
where options include:
-d32      use a 32-bit data model if available
-d64      use a 64-bit data model if available
-server   to select the "server" VM
The default VM is server.
-cp <class search path of directories and zip/jar files>
-classpath <class search path of directories and zip/jar files>
A ; separated list of directories, JAR archives,
and ZIP archives to search for class files.
-D<name>=<value>
set a system property
-verbose:[class|gc|jni]
enable verbose output
-version      print product version and exit
-version:<value>
Warning: this feature is deprecated and will be removed
in a future release.
require the specified version to run
-showversion  print product version and continue
-jre-restrict-search | -no-jre-restrict-search
Warning: this feature is deprecated and will be removed
in a future release.
include/exclude user private JREs in the version search
-? -help      print this help message
-X            print help on non-standard options
-ea[:<packagename>...|:<classname>]
-enableassertions[:<packagename>...|:<classname>]
enable assertions with specified granularity
-da[:<packagename>...|:<classname>]
-disableassertions[:<packagename>...|:<classname>]
disable assertions with specified granularity
-esa | -enablesystemassertions
enable system assertions
-dsa | -disablesystemassertions
disable system assertions
-agentlib:<libname>[=<options>]
load native agent library <libname>, e.g. -agentlib:hprof
see also, -agentlib:jdwp=help and -agentlib:hprof=help
-agentpath:<pathname>[=<options>]
load native agent library by full pathname
-javaagent:<jarpath>[=<options>]
load Java programming language agent, see java.lang.instrument
-splash:<imagepath>
show splash screen with specified image
See http://www.oracle.com/technetwork/java/javase/documentation/index.html for more details.

{
  "id": "LuckyClient",
  "time": "2014-09-02T01:24:35-07:00",
  "releaseTime": "2014-09-02T01:24:35-07:00",
  "type": "release",
  "minecraftArguments": "--username ${auth_player_name} --version ${version_name} --gameDir ${game_directory} --assetsDir ${assets_root} --assetIndex ${assets_index_name} --uuid ${auth_uuid} --accessToken ${auth_access_token} --userProperties ${user_properties} --userType ${user_type} --tweakClass optifine.OptiFineTweaker",
  "libraries": [
    {
      "name": "optifine:OptiFine:1.8.9_HD_U_M5"
    },
    {
      "name": "optifine:launchwrapper-of:2.2"
    }
    {
    "name": "com.mojang:netty:1.6"
    },
    {
      "name": "java3d:vecmath:1.5.2"
    },
    {
      "name": "net.sf.trove4j:trove4j:3.0.3"
    },
    {
      "name": "com.ibm.icu:icu4j-core-mojang:51.2"
    },
    {
      "name": "net.sf.jopt-simple:jopt-simple:4.6"
    },
    {
      "name": "com.paulscode:codecjorbis:20101023"
    },
    {
      "name": "com.paulscode:codecwav:20101023"
    },
    {
      "name": "com.paulscode:libraryjavasound:20101123"
    },
    {
      "name": "com.paulscode:librarylwjglopenal:20100824"
    },
    {
      "name": "com.paulscode:soundsystem:20120107"
    },
    {
      "name": "io.netty:netty-all:4.0.15.Final"
    },
    {
      "name": "com.google.guava:guava:17.0"
    },
    {
      "name": "org.apache.commons:commons-lang3:3.3.2"
    },
    {
      "name": "commons-io:commons-io:2.4"
    },
    {
      "name": "commons-codec:commons-codec:1.9"
    },
    {
      "name": "net.java.jinput:jinput:2.0.5"
    },
    {
      "name": "net.java.jutils:jutils:1.0.0"
    },
    {
      "name": "com.google.code.gson:gson:2.2.4"
    },
    {
      "name": "com.mojang:authlib:1.5.21"
    },
    {
      "name": "com.mojang:realms:1.6.1"
    },
    {
      "name": "org.apache.commons:commons-compress:1.8.1"
    },
    {
      "name": "org.apache.httpcomponents:httpclient:4.3.3"
    },
    {
      "name": "commons-logging:commons-logging:1.1.3"
    },
    {
      "name": "org.apache.httpcomponents:httpcore:4.3.2"
    },
    {
      "name": "org.apache.logging.log4j:log4j-api:2.0-beta9"
    },
    {
      "name": "org.apache.logging.log4j:log4j-core:2.0-beta9"
    },
    {
      "name": "org.lwjgl.lwjgl:lwjgl:2.9.1",
      "rules": [
        {
          "action": "allow"
        },
        {
          "action": "disallow",
          "os": {
            "name": "osx"
          }
        }
      ]
    },
    {
      "name": "org.lwjgl.lwjgl:lwjgl_util:2.9.1",
      "rules": [
        {
          "action": "allow"
        },
        {
          "action": "disallow",
          "os": {
            "name": "osx"
          }
        }
      ]
    },
    {
      "name": "org.lwjgl.lwjgl:lwjgl-platform:2.9.1",
      "rules": [
        {
          "action": "allow"
        },
        {
          "action": "disallow",
          "os": {
            "name": "osx"
          }
        }
      ],
      "natives": {
        "linux": "natives-linux",
        "windows": "natives-windows",
        "osx": "natives-osx"
      },
      "extract": {
        "exclude": [
          "META-INF/"
        ]
      }
    },
    {
      "name": "org.lwjgl.lwjgl:lwjgl:2.9.2-nightly-20140822",
      "rules": [
        {
          "action": "allow",
          "os": {
            "name": "osx"
          }
        }
      ]
    },
    {
      "name": "org.lwjgl.lwjgl:lwjgl_util:2.9.2-nightly-20140822",
      "rules": [
        {
          "action": "allow",
          "os": {
            "name": "osx"
          }
        }
      ]
    },
    {
      "name": "org.lwjgl.lwjgl:lwjgl-platform:2.9.2-nightly-20140822",
      "rules": [
        {
          "action": "allow",
          "os": {
            "name": "osx"
          }
        }
      ],
      "natives": {
        "linux": "natives-linux",
        "windows": "natives-windows",
        "osx": "natives-osx"
      },
      "extract": {
        "exclude": [
          "META-INF/"
        ]
      }
    },
    {
      "name": "net.java.jinput:jinput-platform:2.0.5",
      "natives": {
        "linux": "natives-linux",
        "windows": "natives-windows",
        "osx": "natives-osx"
      },
      "extract": {
        "exclude": [
          "META-INF/"
        ]
      }
    },
    {
      "name": "tv.twitch:twitch:6.5"
    },
    {
      "name": "tv.twitch:twitch-platform:6.5",
      "rules": [
        {
          "action": "allow"
        },
        {
          "action": "disallow",
          "os": {
            "name": "linux"
          }
        }
      ],
      "natives": {
        "linux": "natives-linux",
        "windows": "natives-windows-${arch}",
        "osx": "natives-osx"
      },
      "extract": {
        "exclude": [
          "META-INF/"
        ]
      }
    },
    {
      "name": "tv.twitch:twitch-external-platform:4.5",
      "rules": [
        {
          "action": "allow",
          "os": {
            "name": "windows"
          }
        }
      ],
      "natives": {
        "windows": "natives-windows-${arch}"
      },
      "extract": {
        "exclude": [
          "META-INF/"
        ]
      }
    }
  ],
  "mainClass": "net.minecraft.client.main.Main",
  "minimumLauncherVersion": 14,
  "assets": "1.8"
}

编辑：我不小心出错了。把合适的放进去。