Playframework 升级到2.2.2后加载项目定义时，播放（Java）挂起

我刚从Play 2.2.0升级到2.2.2。执行此操作后，从我的项目运行任何play命令都会导致它在加载项目定义时挂起。查看问题后，我将我的

logLevel

设置为

Debug

，以查看它挂起的位置。在这个阶段，它似乎总是挂起：

[info]解析com.typesafe.play#routes-compiler_2.10；2.2.2 ...
[调试]sbt链：检查缓存：dependency:com.typesafe.play#routes-compiler_2.10；2.2.2{compile=[默认（编译）]}
[调试]已尝试http://repo.typesafe.com/typesafe/ivy-releases/com.typesafe.play/routes-compiler_2.10/2.2.2/ivys/ivy.xml
[调试]客户端错误：找不到url=http://repo.typesafe.com/typesafe/ivy-releases/com.typesafe.play/routes-compiler_2.10/2.2.2/ivys/ivy.xml
[调试]typesafe常春藤版本：未找到com.typesafe.play#routes-compiler_2.10的常春藤文件；2.2.2
[调试]已尝试http://repo.scala-sbt.org/scalasbt/sbt-plugin-releases/com.typesafe.play/routes-compiler_2.10/2.2.2/ivys/ivy.xml

错误消息似乎是正确的，因为遵循这些URL会给我一个

notfound

错误

作为一种理智的检查，我还尝试创建一个全新的Java项目，并使用play获得完全相同的行为。还有其他人经历过吗

作为参考，这是我的build.sbt文件：

name := "appname"

version := "1.0-SNAPSHOT"

libraryDependencies ++= Seq(
  javaJdbc,
  javaEbean,
  cache,
  "postgresql" % "postgresql" % "9.1-901-1.jdbc4",
  "org.apache.httpcomponents" % "httpclient" % "4.3.2",
  "commons-codec" % "commons-codec" % "1.9",
  "com.google.guava" % "guava" % "15.0",
  "com.typesafe.play" %% "play-jdbc" % "2.2.0" exclude("com.jolbox", "bonecp"),
  "com.jolbox" % "bonecp" % "0.8.0.RELEASE"
)     

play.Project.playJavaSettings

// Comment to get more information during initialization
logLevel := Level.Debug

// The Typesafe repository
resolvers += "Typesafe repository" at "http://repo.typesafe.com/typesafe/releases/"

// Use the Play sbt plugin for Play projects
addSbtPlugin("com.typesafe.play" % "sbt-plugin" % "2.2.2")

我的build.properties文件：

sbt.version=0.13.0

和我的plugins.sbt文件：

name := "appname"

version := "1.0-SNAPSHOT"

libraryDependencies ++= Seq(
  javaJdbc,
  javaEbean,
  cache,
  "postgresql" % "postgresql" % "9.1-901-1.jdbc4",
  "org.apache.httpcomponents" % "httpclient" % "4.3.2",
  "commons-codec" % "commons-codec" % "1.9",
  "com.google.guava" % "guava" % "15.0",
  "com.typesafe.play" %% "play-jdbc" % "2.2.0" exclude("com.jolbox", "bonecp"),
  "com.jolbox" % "bonecp" % "0.8.0.RELEASE"
)     

play.Project.playJavaSettings

// Comment to get more information during initialization
logLevel := Level.Debug

// The Typesafe repository
resolvers += "Typesafe repository" at "http://repo.typesafe.com/typesafe/releases/"

// Use the Play sbt plugin for Play projects
addSbtPlugin("com.typesafe.play" % "sbt-plugin" % "2.2.2")

---

所以，事实证明，实际发生的情况是，Play似乎正在超时（非常慢）从服务器下载各种.jar文件

通过“我的浏览器”手动下载文件并将其放置在中的相关文件夹中

$play/repository/cache

---

似乎已经为我解决了这个问题。

在我的情况下，这是因为play（bin工具）版本与

project/plugins.sbt

中定义的sbt版本不同。而播放则会准确地打印出这条警告。所以首先要确保这两个版本是相同的

或者，对我来说，“更耐心”