java.lang.IllegalArgumentException: requested configuration not found in com.aarboard.reservation#vaadin;working@DESKPROSCA7: [ 'compile' ]
   at org.apache.ivy.core.resolve.ResolveEngine.getDependencies(ResolveEngine.java:507)
   at org.apache.ivy.core.resolve.ResolveEngine.resolve(ResolveEngine.java:235)
   at org.apache.ivy.core.resolve.ResolveEngine.resolve(ResolveEngine.java:193)
   at org.apache.ivy.Ivy.resolve(Ivy.java:502)
   at com.googlecode.ivybeans.facade.IvyLibrary.resolve(IvyLibrary.java:152)
   at com.googlecode.ivybeans.module.IvyLibraryController$IvyResolver$1.run(IvyLibraryController.java:273)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1432)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2044)