Play 2.2.2/com.typesafe.Play#Play#u 2.10；2.2.2:在Heroku上找不到

所有这些都与游戏2.2.1配合得很好。 但是，当升级到Play 2.2.2并部署到Heroku时，流程会发出以下警告：

sbt.ResolveException: unresolved dependency: com.typesafe.play#play_2.10;2.2.2: not found
       unresolved dependency: com.typesafe.play#play-cache_2.10;2.2.2: not found
       unresolved dependency: com.typesafe.play#filters-helpers_2.10;2.2.2: not found
       unresolved dependency: com.typesafe.play#play-test_2.10;2.2.2: not found
       unresolved dependency: com.typesafe.play#play-docs_2.10;2.2.2: not found

我不明白为什么..我只是将plugins.sbt更新为：

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

// 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") //just added 2.2.2 instead of 2.2.1

并将sbt升级为0.13.0

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这个依赖项不应该在Build.scala上没有显式设置的情况下下载吗？

好的，所以我在我的

解析器+=

系列之前添加了这一行：

resolvers := Seq("typesafe" at "http://repo.typesafe.com/typesafe/releases/")

如果它能帮助一些遇到同样问题的人：）