J2EE Tutorial HELP!!!!

[Luis A]

Hi,   I am trying to run the first example in the J2EE Tutorial from Sun and I am having trouble deploying the Converter app. When I deploy it, comes an error message   java.io.IOException: Server returned HTTP response code: 500 for URL: http://200.179.234.173:9191/ConverterAppClient.jar   Please refer to (an empty log).   My deploytool command line reads:   C:\>deploytool Deployment tool version 1.3. Type deploytool -help for command line options. Starting... Deploy the application in C:\j2eetutorial\examples\src\ejb\converter\ConverterApp.ear on the server localhost saving the  client jar as C:\j2eetutorial\examples\src\ejb\converter\ConverterAppClient.jar Sender object Deploy Tool : Deploy ConverterApp on localhost Remote message: Contacted Server.... Remote message: Application ConverterApp transferred. Remote message: ConverterApp has 1  ejbs, 1 web components to deploy. Remote message: Deploying Ejbs.... Remote message: Processing beans .... Remote message: Making client JARs .... Remote message: Making server JARs .... Remote message: Contact the web server and ask it to run: C:\j2sdkee1.3\repository\srv01\applications\ConverterApp101335 0694987Server.jar . Remote message: Web Components Deployed.. Remote message: Deployment of ConverterApp is complete.. Sender object Deploy Tool : client code at http://200.179.234.173:9191/ConverterAppClient.jar Deploy the application in C:\j2eetutorial\examples\src\ejb\converter\ConverterApp.ear on the server localhost saving the  client jar as C:\j2eetutorial\examples\src\ejb\converter\ConverterAppClient.jar   And my j2ee verbose reads:   C:\j2sdkee1.3\repository\srv01\applications\ConverterApp1013351110624Server.jar Binding name:`java:comp/env/ejb/TheConverter` Created Context:/converter Application ConverterApp deployed.   java.lang.NoSuchMethodError         at org.apache.catalina.connector.ResponseStream.flush(ResponseStream.java:209)         at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:245)         at java.io.PrintWriter.flush(PrintWriter.java:120)         at org.apache.catalina.connector.ResponseWriter.flush(ResponseWriter.java:125)         at org.apache.catalina.connector.ResponseBase.finishResponse(ResponseBase.java:426)         at org.apache.catalina.connector.HttpResponseBase.finishResponse(HttpResponseBase.java:228)         at org.apache.catalina.connector.http.HttpResponseImpl.finishResponse(HttpResponseImpl.java:288)         at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1021)         at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1088)         at java.lang.Thread.run(Thread.java:484)   Thanks.   Luis.