Servlet Error - NoClassDefFoundError

[Former Member]

Hi, I'm trying to run some tapestry examples but I'm getting this error:

<b>Application error occurs during processing the request.</b>

Details: java.lang.NoClassDefFoundError: <b>javax/servlet/ServletInputStream</b>

[code]

at org.apache.tapestry.multipart.DefaultMultipartDecoder.isMultipartRequest(DefaultMultipartDecoder.java:109)

at org.apache.tapestry.request.RequestContext.<init>(RequestContext.java:153)

at org.apache.tapestry.ApplicationServlet.createRequestContext(ApplicationServlet.java:305)

at org.apache.tapestry.ApplicationServlet.doService(ApplicationServlet.java:188)

at org.apache.tapestry.ApplicationServlet.doPost(ApplicationServlet.java:327)

at test.servlet.MyServlet.doPost(MyServlet.java:27)

at test.servlet.MyServlet.doGet(MyServlet.java:18)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:391)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:265)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:345)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:323)

at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:865)

at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:240)

at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)

at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)

at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:37)

at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java:71)

at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)

at java.security.AccessController.doPrivileged(Native Method)

at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:94)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:162)[/code]

Do I have to package the servlet.jar in my war file?

Regards,

Juan Manuel

[Former Member]

Hello Jaun,

I think we both have a similar problem

Yogi