"java.lang.ClassNotFoundException: jxl.Workbook"

[former_member254270]

Hi,

I have created an external library DC and used it in J2EE Server Component - Library DC as used Dc and deployed it in the server,Then I have created a Webdynpro DC and used that Library DC as used DC in webdynpro DC and also added the library reference.I am able to see those added jars in the properties of webdynpro DC but when I deploy that webdynpro project and Run the DC, I am getting the following error:

The initial exception that caused the request to fail, was:

java.lang.ClassNotFoundException: jxl.Workbook -

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Loader Info -

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ClassLoader name: [worldbank.org/upload] Parent loader name: [Frame ClassLoader] References: common:service:http;service:servlet_jsp service:ejb common:service:iiop;service:naming;service:p4;service:ts service:jmsconnector library:jsse library:servlet common:library:IAIKSecurity;library:activation;library:mail;library:tc_secssl library:ejb20 library:j2eeca library:jms library:opensql common:library:com.sap.security.api.sda;library:com.sap.security.core.sda;library:security.class;library:webservices_lib;service:adminadapter;service:basicadmin;service:com.sap.security.core.ume.service;service:configuration;service:connector;service:dbpool;service:deploy;service:jmx;service:jmx_notification;service:keystore;service:security;service:userstore interface:resourcecontext_api interface:webservices interface:cross interface:ejbserialization sap.com/tc_wddispwda sap.com/tc_wdcorecomp service:webdynpro service:sld library:tc_ddicddicservices library:com.sap.aii.proxy.framework library:tc_graphicsigs library:com.sap.mw.jco library:com.sap.lcr.api.cimclient library:sapxmltoolkit library:com.sap.aii.util.rb library:com.sap.util.monitor.jarm library:tc_ddicddicruntime library:com.sap.aii.util.xml library:com.sap.aii.util.misc library:tc~cmi Resources: /usr/sap/EPD/JC50/j2ee/cluster/server1/apps/worldbank.org/upload/src/java/src.zip /usr/sap/EPD/JC50/j2ee/cluster/server1/apps/worldbank.org/upload/webdynpro/public/lib/app.jar Loading model: {parent,references,local} -

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Thanks.

[former_member254270 · Accepted solution]

I have followed the same blog while doing my app ,but i did not get the exact useof Java Script there?

Thanks.

[Former Member · Accepted solution]

Hi,

Go through this link

hope it will help you

Regards

Padma N

[Former Member]

hi please check the following blog.

Thanks and Regards

shanto aloor

[former_member254270]

Hi,

Still the Same.

[former_member192434]

Then you have to Create and build External Library and add it to Add To Public Part

see the steps

thanks

[former_member254270]

Hi ,

I have done that but the problem is not solved.

[former_member192434]

Restart ur NWDS

[former_member192434]

Hi

this excepiton comes when the require jar file didn't reach to the server, while deploying your application.

Put the jar file into lib folder, and rebuild ur application

it will solve the problem

Thanks