Gradle Build Failed

[cschan1828]

所有範例皆無法建置，在書中亦找不到版本相關資訊。

錯誤訊息擷取：

Settings file '/Users/xxxx/IdeaProjects/korge_book/project/mygame/settings.gradle' line: 1

A problem occurred evaluating settings 'mygame'.
> There is no feature named GRADLE_METADATA

Build file '/Users/xxxx/IdeaProjects/korge_book/ch4/code/4.3/myserver/build.gradle' line: 7

A problem occurred evaluating root project 'myserver'.
> Could not get unknown property 'kotlin_version' for object of type org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHandler.

Build file '/Users/xxxx/IdeaProjects/korge_book/project/myserver/build.gradle' line: 13

A problem occurred evaluating root project 'myserver'.
> Failed to apply plugin 'kotlin'.
   > Could not register artifact transform DiscoverScriptExtensionsTransformAction (from {artifactType=jar} to {artifactType=script-files-extensions}).
      > Could not generate a decorated class for type DiscoverScriptExtensionsTransformAction.
         > Cannot use @InputArtifact annotation on property DiscoverScriptExtensionsTransformAction.getInputArtifact() of type java.io.File. Allowed property types: org.gradle.api.provider.Provider<org.gradle.api.file.FileSystemLocation>.

[yayachang]

應該是jcenter已經停止服務的關係，要換別的dependency library，因為本書範例是還在停止服務前出版的，我會再抽空重新整理過。