【发布时间】：2015-02-10 18:46:58
【问题描述】：
我已经在 CentOS 上安装了 Grails。我创建了可以运行的应用程序。
但是当我运行run-app 时，我收到以下错误。我还没有做任何更改，只是创建了应用程序。
grails run-app -Dserver.port=8090
Error Error packaging application: Error loading Config.groovy: No signature of method: groovy.util.ConfigObject.ju() is applicable for argument types: (java.lang.Boolean) values: [true]
Possible solutions: is(java.lang.Object), any(), dump(), get(java.lang.Object), put(java.lang.Object, java.lang.Object), max(groovy.lang.Closure) (Use --stacktrace to see the full trace)
Running with stacktrace gives
at _GrailsPackage$_run_closure2.doCall(_GrailsPackage.groovy:48)
at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:133)
at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16_closure18.doCall(GantBinding.groovy:185)
at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16_closure18.doCall(GantBinding.groovy)
at org.codehaus.gant.GantBinding.withTargetEvent(GantBinding.groovy:90)
at org.codehaus.gant.GantBinding.this$4$withTargetEvent(GantBinding.groovy)
at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16.doCall(GantBinding.groovy:185)
at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16.doCall(GantBinding.groovy)
at org.codehaus.gant.GantMetaClass.processClosure(GantMetaClass.java:81)
at org.codehaus.gant.GantMetaClass.processArgument(GantMetaClass.java:95)
at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:128)
at RunApp$_run_closure1.doCall(RunApp.groovy:28)
【问题讨论】：
-
你使用的是什么版本的grails和java？
-
还有
grep ju grails-app/conf/*.groovy，以防你已经做了一些改变；将ju()放入例如Config.groovy会导致同样的错误。 -
[centos64 ~]$ java -version openjdk version "1.8.0_31" OpenJDK Runtime Environment (build 1.8.0_31-b13) OpenJDK 64-Bit Server VM (build 25.31-b07, mixed mode) [ centos64 ~]$ grails -version Grails版本：2.4.4
标签： grails