作曲家错误; MySQL的，工作台，架构出口商/ doctrine2出口国

Question

https://github.com/mysql-workbench-schema-exporter/mysql-workbench-schema-exporter 按照上面的作曲家指南，给我一个错误：

  

root包'mysql-workbench-schema-exporter / mysql-workbench-schema-exporter'＆gt;在其composer.json中不能要求自己   您是否在外部程序包后意外命名了根程序包？

我正在安装mysql-workbench-schema-exporter和导出器;该项目的doctrine2-exporter。多数民众赞成！

composer.json默认

{
"name" : "mysql-workbench-schema-exporter/mysql-workbench-schema-exporter",
"type" : "library",
"description" : "MySQL Workbench Schema Exporter",
"keywords" : [
    "mysql",
    "mysql workbench",
    "database",
    "cli",
    "doctrine",
    "propel",
    "extjs",
    "zend",
    "sequelizejs"
],
"homepage" : "https://github.com/mysql-workbench-schema-exporter/mysql-workbench-schema-exporter",
"license" : "MIT",
"authors" : [{
        "name" : "Johannes Mueller",
        "email" : "circus2@web.de",
        "role" : "Developer"
    }, {
        "name" : "Toha",
        "email" : "tohenk@yahoo.com",
        "role" : "Developer"
    }, {
        "name" : "Robert Vock",
        "email" : "robertvock82@gmail.com",
        "role" : "Developer"
    }
],
"require" : {
    "php" : ">=5.4.0",
    "doctrine/inflector" : "^1.0.0"
},
"bin" : [
    "bin/mysql-workbench-schema-export",
    "bin/update-sql-reserved-words"
],
"autoload" : {
    "psr-0" : {
        "MwbExporter\\" : "lib/"
    }
},
"require-dev": {
    "mysql-workbench-schema-exporter/mysql-workbench-schema-exporter": "^3.0"
}

}