尝试运行Play 2.4项目时出现服务器访问错误

时间：2015-06-16 12:19:44

标签： playframework-2.0 sbt server

我正在开发一个Play 2.4项目。在我的build.sbt中添加一个依赖项插件并尝试重新编译项目后，我收到一个错误，指示2个未解析的依赖项。我删除了插件并尝试再次重新编译项目，但仍然收到类似的错误，指示1个未解决的依赖项而不是1.由于收到类似的错误，我也无法创建新项目。项目的新克隆也不起作用，项目在我尝试添加插件之前正在运行。

以下是尝试运行项目时产生的错误

[error] Server access Error: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target url=https://repo1.maven.org/maven2/com/google/inject/extensions/guice-assistedinject/4.0/guice-assistedinject-4.0.pom
[warn]  module not found: com.google.inject.extensions#guice-assistedinject;4.0
[warn] ==== local: tried
[warn]   /home/travis/.ivy2/local/com.google.inject.extensions/guice-assistedinject/4.0/ivys/ivy.xml
[warn] ==== activator-launcher-local: tried
[warn]   /home/travis/Downloads/activator-1.3.3/repository/com.google.inject.extensions/guice-assistedinject/4.0/ivys/ivy.xml
[warn] ==== activator-local: tried
[warn]   /home/travis/Downloads/activator-1.3.3/repository/com.google.inject.extensions/guice-assistedinject/4.0/ivys/ivy.xml
[warn] ==== public: tried
[warn]   https://repo1.maven.org/maven2/com/google/inject/extensions/guice-assistedinject/4.0/guice-assistedinject-4.0.pom
[warn] ==== typesafe-releases: tried
[warn]   http://repo.typesafe.com/typesafe/releases/com/google/inject/extensions/guice-assistedinject/4.0/guice-assistedinject-4.0.pom
[warn] ==== typesafe-ivy-releasez: tried
[warn]   http://repo.typesafe.com/typesafe/ivy-releases/com.google.inject.extensions/guice-assistedinject/4.0/ivys/ivy.xml
[info] Resolving jline#jline;2.12.1 ...
[warn]  ::::::::::::::::::::::::::::::::::::::::::::::
[warn]  ::          UNRESOLVED DEPENDENCIES         ::
[warn]  ::::::::::::::::::::::::::::::::::::::::::::::
[warn]  :: com.google.inject.extensions#guice-assistedinject;4.0: not found
[warn]  ::::::::::::::::::::::::::::::::::::::::::::::
[warn] 
[warn]  Note: Unresolved dependencies path:
[warn]      com.google.inject.extensions:guice-assistedinject:4.0
[warn]        +- com.typesafe.play:play_2.11:2.4.0
[warn]        +- com.typesafe.play:play-jdbc-api_2.11:2.4.0
[warn]        +- com.typesafe.play:play-jdbc_2.11:2.4.0
[warn]        +- com.typesafe.play:play-java-jdbc_2.11:2.4.0 (/home/travis/Documents/Play/doorway_rebuild/build.sbt#L9-14)
[warn]        +- com.typesafe.play:play-ebean_2.11:1.0.0 ((play.ebean.sbt.PlayEbean) PlayEbean.scala#L39)
[warn]        +- doorway_dms:doorway_dms_2.11:1.0-SNAPSHOT
sbt.ResolveException: unresolved dependency: com.google.inject.extensions#guice-assistedinject;4.0: not found
at sbt.IvyActions$.sbt$IvyActions$$resolve(IvyActions.scala:291)
at sbt.IvyActions$$anonfun$updateEither$1.apply(IvyActions.scala:188)
at sbt.IvyActions$$anonfun$updateEither$1.apply(IvyActions.scala:165)
at sbt.IvySbt$Module$$anonfun$withModule$1.apply(Ivy.scala:155)
at sbt.IvySbt$Module$$anonfun$withModule$1.apply(Ivy.scala:155)
at sbt.IvySbt$$anonfun$withIvy$1.apply(Ivy.scala:132)
at sbt.IvySbt.sbt$IvySbt$$action$1(Ivy.scala:57)
at sbt.IvySbt$$anon$4.call(Ivy.scala:65)
at xsbt.boot.Locks$GlobalLock.withChannel$1(Locks.scala:93)
at xsbt.boot.Locks$GlobalLock.xsbt$boot$Locks$GlobalLock$$withChannelRetries$1(Locks.scala:78)
at xsbt.boot.Locks$GlobalLock$$anonfun$withFileLock$1.apply(Locks.scala:97)
at xsbt.boot.Using$.withResource(Using.scala:10)
at xsbt.boot.Using$.apply(Using.scala:9)
at xsbt.boot.Locks$GlobalLock.ignoringDeadlockAvoided(Locks.scala:58)
at xsbt.boot.Locks$GlobalLock.withLock(Locks.scala:48)
at xsbt.boot.Locks$.apply0(Locks.scala:31)
at xsbt.boot.Locks$.apply(Locks.scala:28)
at sbt.IvySbt.withDefaultLogger(Ivy.scala:65)
at sbt.IvySbt.withIvy(Ivy.scala:127)
at sbt.IvySbt.withIvy(Ivy.scala:124)
at sbt.IvySbt$Module.withModule(Ivy.scala:155)
at sbt.IvyActions$.updateEither(IvyActions.scala:165)
at sbt.Classpaths$$anonfun$sbt$Classpaths$$work$1$1.apply(Defaults.scala:1369)
at sbt.Classpaths$$anonfun$sbt$Classpaths$$work$1$1.apply(Defaults.scala:1365)
at sbt.Classpaths$$anonfun$doWork$1$1$$anonfun$87.apply(Defaults.scala:1399)
at sbt.Classpaths$$anonfun$doWork$1$1$$anonfun$87.apply(Defaults.scala:1397)
at sbt.Tracked$$anonfun$lastOutput$1.apply(Tracked.scala:37)
at sbt.Classpaths$$anonfun$doWork$1$1.apply(Defaults.scala:1402)
at sbt.Classpaths$$anonfun$doWork$1$1.apply(Defaults.scala:1396)
at sbt.Tracked$$anonfun$inputChanged$1.apply(Tracked.scala:60)
at sbt.Classpaths$.cachedUpdate(Defaults.scala:1419)
at sbt.Classpaths$$anonfun$updateTask$1.apply(Defaults.scala:1348)
at sbt.Classpaths$$anonfun$updateTask$1.apply(Defaults.scala:1310)
at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
at sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:40)
at sbt.std.Transform$$anon$4.work(System.scala:63)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:226)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:226)
at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:17)
at sbt.Execute.work(Execute.scala:235)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:226)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:226)
at sbt.ConcurrentRestrictions$$anon$4$$anonfun$1.apply(ConcurrentRestrictions.scala:159)
at sbt.CompletionService$$anon$2.call(CompletionService.scala:28)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
[error] (*:update) sbt.ResolveException: unresolved dependency: com.google.inject.extensions#guice-assistedinject;4.0: not found

这是我的build.sbt 

name := """doorway_dms"""

version := "1.0-SNAPSHOT"

lazy val root = (project in file(".")).enablePlugins(PlayJava,PlayEbean)

scalaVersion := "2.11.6"

libraryDependencies ++= Seq(
  javaJdbc,
  cache,
  javaWs
)

// Play provides two styles of routers, one expects its actions to be  injected, the
// other, legacy style, accesses its actions statically.
routesGenerator := InjectedRoutesGenerator

我发现这个post详细说明了一个类似的问题，但从我收集的内容来看，原始海报只有不稳定连接的问题。 任何想法或想法将不胜感激

2 个答案:

答案 0 :(得分：0)

我能够通过重新安装jdk来解决问题。

答案 1 :(得分：0)

尝试运行清洁

或

删除生成的文件夹（目标，项目）并重新启动

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