21TutWD_SimpleGraphics Sample Errors

[Former Member]

i try to import this sample into my Web Dynpro, and deploy it and run it.. and i saw this errors

com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Failed to create delegate for component com.sap.tc.graphics.SimpleGraphics. (Hint: Is the corresponding DC deployed correctly? Does the DC contain the component?)

at com.sap.tc.webdynpro.progmodel.generation.ControllerHelper.createDelegate(ControllerHelper.java:110)

at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.<init>(DelegatingComponent.java:51)

at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java:381)

at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:357)

at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.initApplication(ApplicationSession.java:670)

at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:267)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:706)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:660)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:228)

at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:152)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:56)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:40)

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:390)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325)

at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887)

at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241)

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:33)

at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)

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:100)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)

Caused by: java.lang.ClassNotFoundException: com.sap.tc.graphics.wdp.InternalSimpleGraphics

-

---

Loader Info -

---

ClassLoader name: [local/SimpleGraphics]

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:tc_colapi

library:com.sap.aii.util.misc

library:tc~cmi

library:tc_colruntime

Resources:

C:\usr\sap\J2E\JC01\j2ee\cluster\server0\apps\local\SimpleGraphics\webdynpro\public\lib\app.jar

Loading model: {parent,references,local}

-

---

at com.sap.engine.frame.core.load.ReferencedLoader.loadClass(ReferencedLoader.java:370)

at com.sap.tc.webdynpro.progmodel.generation.ControllerHelper.createDelegate(ControllerHelper.java:65)

... 27 more

what does it mean???

[Former Member · Accepted solution]

Hi,

which version do you use? The tutorials are mainly built for NW2004. To use them in another release, you mostly have to run a repair. Select your project, open the context menu and choose Repair -> Project Structure and Classpath. Hope this helps

kind regards

Stefanie

[Former Member · Accepted solution]

hi Stefanie,

i using 7.0

and i try to reload it and i keep having "<b>Graphics Rending Problem</b>"

[Former Member · Accepted solution]

Hi,

If you are using any graphical UI element like Business Graphics, GeoMap,etc then you need to install IGS(available from ServiceMarketPlace).

Also, undeploy your application from visual admin and then try deploying it once again.

Warm Regards,

Murtuza