hi,
What i do wrong? I want create tapestry border component. In webapp: <context-param> <param-name>tapestry.app-package</param-name> <param-value>ee.softpro</param-value> </context-param> Then i create ee.softpro.components.Border.java file and also Border.tml file. in ee/softpro/components/ directory. And use them in Start.tml file <html t:type="Border" xmlns:t=" http://tapestry.apache.org/schema/tapestry_5_0_0.xsd"> .... </html> Then i compile all package to war using ant script. Run the application and i got: An unexpected application exception has occurred. java.lang.ClassNotFoundException: caught an exception while obtaining a class file for ee.softpro.components.Border If i check war file then ee/softpro/components/Border.class exists. course code in www.softpro.ee/arendus5.zip Argo