Hi all, I was trying make an hello world with tapestry 5, but I make mistake, sample :
my web.xml : <context-param> <param-name>tapestry.app-package</param-name> <param-value>my.package.tutorial</param-value> </context-param> <filter> <filter-name>app</filter-name> <filter-class>org.apache.tapestry5.TapestryFilter</filter-class> </filter> <filter-mapping> <filter-name>app</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> I create very simple Index.tml but I was putting Index.java at package my.package.tutorial(if package my.package.tutorial it works) then I get : Caused by: java.lang.RuntimeException: Symbol 'tapestry.app-package' is not defined. at org.apache.tapestry5.ioc.internal.services.SymbolSourceImpl$SymbolExpansion.expandSymbol(SymbolSourceImpl.java:136) at org.apache.tapestry5.ioc.internal.services.SymbolSourceImpl$SymbolExpansion.valueForSymbol(SymbolSourceImpl.java:99) at org.apache.tapestry5.ioc.internal.services.SymbolSourceImpl.valueForSymbol(SymbolSourceImpl.java:214) this error message is wrong, because I had defined tapestry.app-package parameter. thanks, Alex