playframework - org.scala-sbt#sbt;${{sbt.version}} : not found on existing project

Question

我从 git 复制了 Play 框架 Scala 项目，当我启动命令 $Play 时，出现此错误:

Getting org.scala-sbt sbt ${{sbt.version}} ...
:: problems summary ::
:::: WARNINGS
            module not found: org.scala-sbt#sbt;${{sbt.version}}

    ==== local: tried

      D:\play-2.1.0\repository\local\org.scala-sbt\sbt\${{sbt.version}}\ivys\ivy.xml

    ==== Maven2 Local: tried

      file://C:\Users\mghesmoune.stage/.m2/repository/org/scala-sbt/sbt/${{sbt.version}}/sbt-${{sbt.version}}.pom

    ==== typesafe-ivy-releases: tried

      http://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/sbt/${{sbt.version}}/ivys/ivy.xml

    ==== Maven Central: tried

      http://repo1.maven.org/maven2/org/scala-sbt/sbt/${{sbt.version}}/sbt-${{sbt.version}}.pom

            ::::::::::::::::::::::::::::::::::::::::::::::

            ::          UNRESOLVED DEPENDENCIES         ::

            ::::::::::::::::::::::::::::::::::::::::::::::

            :: org.scala-sbt#sbt;${{sbt.version}}: not found

            ::::::::::::::::::::::::::::::::::::::::::::::



:: USE VERBOSE OR DEBUG MESSAGE LEVEL FOR MORE DETAILS
unresolved dependency: org.scala-sbt#sbt;${{sbt.version}}: not found
Error during sbt execution: Error retrieving required libraries
(see D:\play-2.1.0\framework\.\sbt\boot\update.log for complete log)
Error: Could not retrieve sbt ${{sbt.version}}

我正在使用 Play-2.1.0、sbt 启动器版本 0.12.2(和 Windows 操作系统)

如何解决这个问题？

Answer 1

如果您从包含 project 目录(其中包含一些 SBT 设置)的目录运行 play 命令，就会发生这种情况。尝试删除 project 目录(但不是应用中的目录)，或者移动到另一个目录来运行命令。