レンタル鯖でmayaa

技術

なんでjarファイルがあるのにjava.lang.NoClassDefFoundErrorに
なるかさっぱりわかんないなぁ・・
（MayaaServletアクセス時）

INFO  (2006.04.15,13:38:04) [org.seasar.mayaa.impl.engine.error.TemplateErrorHandler] - error template not found, /java.lang.NoClassDefFoundError 
INFO  (2006.04.15,13:38:04) [org.seasar.mayaa.impl.engine.error.TemplateErrorHandler] - error template not found, /java.lang.LinkageError 
INFO  (2006.04.15,13:38:04) [org.seasar.mayaa.impl.engine.error.TemplateErrorHandler] - error template not found, /java.lang.Error 
FATAL (2006.04.15,13:38:04) [org.seasar.mayaa.impl.engine.EngineImpl] - Exception while handling error, org/seasar/mayaa/impl/cycle/web/SessionScopeImpl 
java.lang.NoClassDefFoundError: org/seasar/mayaa/impl/cycle/web/SessionScopeImpl

ERROR (2006.04.15,13:38:04) [org.apache.catalina.core.ContainerBase.[Catalina].[www.sample-code.msn.to].[/].[MayaaServlet]] - Servlet.service() for servlet MayaaServlet threw exception 
java.lang.RuntimeException: java.lang.NoClassDefFoundError: org/mozilla/javascript/optimizer/OptRuntime
	at org.seasar.mayaa.impl.engine.EngineImpl.handleError(EngineImpl.java:176)
	at org.seasar.mayaa.impl.engine.EngineImpl.doPageService(EngineImpl.java:231)
	at org.seasar.mayaa.impl.engine.EngineImpl.doService(EngineImpl.java:269)
	at org.seasar.mayaa.impl.engine.EngineImpl.doService(EngineImpl.java:263)
	at org.seasar.mayaa.impl.MayaaServlet.doPost(MayaaServlet.java:72)
	at org.seasar.mayaa.impl.MayaaServlet.doGet(MayaaServlet.java:60)