Error connecting UWL EP7.0 with SAP R/3 4.7

Hello,
We're trying to connect UWL of EP 7.0 with SAP R/3 4.7 Kernel 6.40
patch 247(ST-PI 2005_1_620) and we get the following error:
"(Connector) :javax.resource.ResourceException:Failed getting the
following function metadata from repository: URL_SERVER_TYPE_DATA_GET"
This function doesn't exist in R/3.
How can we connect them?
Thank you

hi check this link
/message/284686#284686 [original link is broken]
Thanks
Sheril

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500 Internal Server Error
Web Dynpro Container/SAP J2EE Engine/6.40
Failed to process request. Please contact your system administrator.
Root Cause
The initial exception that caused the request to fail, was:
 java.lang.ClassNotFoundException: com.sap.netweaver.bc.uwl.ui.wdp.InternalUWLMain Found in negative cache -
Loader Info -
ClassLoader name: sap.com/tc~kmc~bc.uwl.ui~wd_ui Parent loader name: 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:tcsecssl 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/tcwddispwda sap.com/tcwdcorecomp service:webdynpro service:sld library:tcddicddicservices library:com.sap.aii.proxy.framework library:tcgraphicsigs 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:tcddicddicruntime library:com.sap.aii.util.xml library:tccolapi library:com.sap.aii.util.misc library:tccmi library:tccolruntime Resources: /usr/sap/EP1/JC00/j2ee/cluster/server1/apps/sap.com/tckmcbc.uwl.uiwd_ui/src.zip Loading model: {parent,references,local} -
 at com.sap.engine.frame.core.load.ReferencedLoader.loadClass(ReferencedLoader.java(Compiled Code))
 at com.sap.tc.webdynpro.progmodel.generation.ControllerHelper.createDelegate(ControllerHelper.java(Compiled Code))
 at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.(DelegatingComponent.java(Inlined Compiled Code))
 at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java(Compiled Code))
 at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:362)
 ... 25 more
See full exception chain for details.
System Environment
Client
Web Dynpro Client Type HTML Client
User agent Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322; InfoPath.1; .NET CLR 2.0.50727)
Version null
DOM version null
Client Type msie6
Client Type Profile ie6
ActiveX enabled
Cookies enabled
Frames enabled
Java Applets enabled
JavaScript enabled
Tables enabled
VB Script enabled
Server
Web Dynpro Runtime Vendor: SAP, build ID: 7.0009.20060804145649.0000 (release=645_VAL_REL, buildtime=2006-08-05:15:08:24[UTC], changelist=413534, host=pwdfm101), build date: Sat Mar 03 19:16:12 GMT+00:00 2007
J2EE Engine No information available
Java VM Classic VM, version:1.4.2, vendor: IBM Corporation
Operating system AIX, version: 5.2, architecture: ppc64
Session & Other
Session Locale de
Time of Failure Wed Mar 14 13:44:43 GMT+00:00 2007 (Java Time: 1173879883134)
Web Dynpro Code Generation Infos
sap.com/tckmcbc.uwl.ui~wd_ui
SapDictionaryGenerationCore 6.4012.00.0000.20050331140449.0000 (release=630_VAL_COR, buildtime=2005-06-05:22:46:26[UTC], changelist=339129, host=PWDFM026.wdf.sap.corp)
SapDictionaryGenerationTemplates (unknown)
SapGenerationFrameworkCore 6.4012.00.0000.20041104124957.0000 (release=630_VAL_COR, buildtime=2005-06-05:22:39:15[UTC], changelist=298356, host=PWDFM026.wdf.sap.corp)
SapIdeWebDynproCheckLayer 6.4012.00.0000.20050406174156.0000 (release=630_VAL_COR, buildtime=2005-06-05:22:54:30[UTC], changelist=340581, host=PWDFM026.wdf.sap.corp)
SapMetamodelCommon 6.4012.00.0000.20050404102555.0000 (release=630_VAL_COR, buildtime=2005-06-05:22:40:13[UTC], changelist=339644, host=PWDFM026.wdf.sap.corp)
SapMetamodelCore 6.4012.00.0000.20050404102555.0000 (release=630_VAL_COR, buildtime=2005-06-05:22:40:04[UTC], changelist=339644, host=PWDFM026.wdf.sap.corp)
SapMetamodelDictionary 6.4012.00.0000.20040609155855.0000 (release=630_VAL_COR, buildtime=2005-06-05:22:43:39[UTC], changelist=253504, host=PWDFM026.wdf.sap.corp)
SapMetamodelWebDynpro 6.4012.00.0000.20050120151602.0000 (release=630_VAL_COR, buildtime=2005-06-05:22:50:16[UTC], changelist=322579, host=PWDFM026.wdf.sap.corp)
SapWebDynproGenerationCTemplates 6.4012.00.0000.20050519133410.0000 (release=630_VAL_COR, buildtime=2005-06-05:23:06:22[UTC], changelist=348047, host=PWDFM026)
SapWebDynproGenerationCore 6.4012.00.0000.20050406174156.0000 (release=630_VAL_COR, buildtime=2005-06-05:22:55:01[UTC], changelist=340581, host=PWDFM026.wdf.sap.corp)
SapWebDynproGenerationTemplates 6.4012.00.0000.20050519133410.0000 (release=630_VAL_COR, buildtime=2005-06-05:23:06:22[UTC], changelist=348047, host=PWDFM026)
sap.com/tcwddispwda
No information available null
sap.com/tcwdcorecomp
No information available null
Detailed Error Information
Detailed Exception Chain
com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Failed to create delegate for component com.sap.netweaver.bc.uwl.ui.UWLMain. (Hint: Is the corresponding DC deployed correctly? Does the DC contain the component?)
 at com.sap.tc.webdynpro.progmodel.generation.ControllerHelper.createDelegate(ControllerHelper.java(Compiled Code))
 at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.(DelegatingComponent.java(Inlined Compiled Code))
 at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java(Compiled Code))
 at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:362)
 at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.initApplication(ApplicationSession.java:700)
 at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:269)
 at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:711)
 at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:665)
 at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:232)
 at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:152)
 at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
 at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:46)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled Code))
 at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java(Compiled Code))
 at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java(Compiled Code))
 at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java(Inlined Compiled Code))
 at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java(Compiled Code))
 at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java(Compiled Code))
 at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java(Compiled Code))
 at com.sap.engine.services.httpserver.server.Client.handle(Client.java(Compiled Code))
 at com.sap.engine.services.httpserver.server.Processor.request(Processor.java(Compiled Code))
 at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java(Compiled Code))
 at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java(Compiled Code))
 at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java(Compiled Code))
 at java.security.AccessController.doPrivileged1(Native Method)
 at java.security.AccessController.doPrivileged(AccessController.java(Compiled Code))
 at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java(Compiled Code))
 at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java(Compiled Code))
Caused by: java.lang.ClassNotFoundException: com.sap.netweaver.bc.uwl.ui.wdp.InternalUWLMain
Found in negative cache
Loader Info -
ClassLoader name: sap.com/tc~kmc~bc.uwl.ui~wd_ui
Parent loader name:
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:tcsecssl
 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/tcwddispwda
 sap.com/tcwdcorecomp
 service:webdynpro
 service:sld
 library:tcddicddicservices
 library:com.sap.aii.proxy.framework
 library:tcgraphicsigs
 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:tcddicddicruntime
 library:com.sap.aii.util.xml
 library:tccolapi
 library:com.sap.aii.util.misc
 library:tc~cmi
 library:tccolruntime
Resources:
 /usr/sap/EP1/JC00/j2ee/cluster/server1/apps/sap.com/tckmcbc.uwl.ui~wd_ui/src.zip
Loading model: {parent,references,local}
 at com.sap.engine.frame.core.load.ReferencedLoader.loadClass(ReferencedLoader.java(Compiled Code))
 ... 29 more

Hi Christian
It seems that the par file com.sap.netweaver.bc.uwl.ui has not been deployed properly.
As a workaround, kindly check the deployment by navigating to :
\usr\sap\<sid>\<instance-id>\j2ee\cluster\server0\apps\sap.
com\irj\servlet_jsp\irj\root\WEB-INF\deployment\pcd and \pcdContent
If you find any files with .err extension there, kindly remove the .err
extension and add .bak extension.
Then restart the J2EE engine.
Hope it will work !!
Regards,
Nitin

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Error connecting UWL EP7.0 with SAP R/3 4.7

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