无法使用 Scala 2.9.1 编译 Scalatra 2.2.2

Question

我收到一堆这样的警告：

[warn]  module not found: org.scalatra#scalatra_2.9.1;2.2.2
[warn] ==== local: tried
[warn]   /Users/newuser/.ivy2/local/org.scalatra/scalatra_2.9.1/2.2.2/ivys/ivy.xml
[warn] ==== public: tried

最后我得到了这个异常：

sbt.ResolveException: unresolved dependency: org.scalatra#scalatra_2.9.1;2.2.2: not found
unresolved dependency: org.scalatra#scalatra-scalate_2.9.1;2.2.2: not found
unresolved dependency: org.scalatra#scalatra-specs2_2.9.1;2.2.2: not found
    at sbt.IvyActions$.sbt$IvyActions$$resolve(IvyActions.scala:217)
    at sbt.IvyActions$$anonfun$update$1.apply(IvyActions.scala:126)
    at sbt.IvyActions$$anonfun$update$1.apply(IvyActions.scala:125)
    [...]

这是我配置项目的方式：

bash-3.2$ g8 scalatra/scalatra-sbt
organization [com.example]:
name [My Scalatra Web App]:
version [0.1.0-SNAPSHOT]:
servlet_name [MyScalatraServlet]:
package [com.example.app]:
scala_version [2.11.1]: 2.9.1
sbt_version [0.13.5]:
scalatra_version [2.3.0]: 2.2.2

我做错了吗？

Answer 1

尝试使用 Scala 2.9.2？我认为 Scalatra 2.2.2 不适合 2.9.1。