Play框架無法在OS X Mac上啟動

Question

我正在使用play框架，這看起來還不錯。 當我啟動托盤以啟動示例應用程序時，在Mac 10.6.8 Java版本1.6_29上，我收到以下錯誤消息：啊！ 我也嘗試過openjdk 1.7，但存在相同的錯誤。 PLS。 幫助我嘗試2天沒有成功。 我在Linux機器上安裝了托盤，一切都很好，但是我的開發機器是os x Thks。 克薩韋爾

Listening for transport dt_socket at address: 8000
12:33:13,841 INFO  ~ Starting /Users/xaver/Documents/play-1.2.4/samples-and-tests/yabe
12:33:13,845 WARN  ~ Declaring modules in application.conf is deprecated. Use dependencies.yml instead (module.crud)
12:33:13,859 INFO  ~ Module crud is available (/usr/local/Cellar/play/1.2.4/libexec/modules/crud)
12:33:13,859 WARN  ~ Declaring modules in application.conf is deprecated. Use dependencies.yml instead (module.secure)
12:33:13,860 INFO  ~ Module secure is available (/usr/local/Cellar/play/1.2.4/libexec/modules/secure)
Exception in thread "main" java.lang.NoSuchMethodError: org.eclipse.jdt.internal.compiler.CompilationResult.getErrors()[Lorg/eclipse/jdt/core/compiler/CategorizedProblem;
    at play.classloading.ApplicationCompiler$2.acceptResult(ApplicationCompiler.java:238)
    at org.eclipse.jdt.internal.compiler.Compiler.handleInternalException(Compiler.java:484)
    at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:346)
    at play.classloading.ApplicationCompiler.compile(ApplicationCompiler.java:282)
    at play.classloading.ApplicationClasses$ApplicationClass.compile(ApplicationClasses.java:277)
    at play.classloading.ApplicationClassloader.loadApplicationClass(ApplicationClassloader.java:164)
    at play.classloading.ApplicationClassloader.loadClass(ApplicationClassloader.java:84)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
    at play.plugins.PluginCollection.loadPlugins(PluginCollection.java:158)
    at play.Play.init(Play.java:294)
    at play.server.Server.main(Server.java:158)

Answer 1

您的依賴項之間存在問題，請嘗試

dependencies.yml

   - net.sf.jasperreports -> jasperreports 4.6.0:
            exclude :
              - eclipse -> *

如果它引起您任何問題，請嘗試

   - net.sf.jasperreports -> jasperreports 4.6.0:
            transitive: false

Answer 2

如果您是從eclipse運行，請嘗試在項目上重新運行play eclipsify命令，然后將其從eclipse中刪除並重新導入。