XML RSS iView Error

[Former Member]

Good day,

I have created an XML iView to an RSS feed according to the Blog 'Implementing A RSS Feed Reader In The Portal'

and I have set up my proxy settings but I still get the error:

Error while using XML iView, please contact your system administrator.

Please see log below.

Any help would be much appreciated.

We are running on Netweaver 2004s SP8

Regads,

Marcel

Log:

#1.5#001560A93EB0005F000000810000199800041C37E02F0E85#1156926216681#com.sap.portal.httpConnectivity.transformationService#sap.com/irj#com.sap.portal.httpConnectivity.transformationService.java.lang.Class#marcelvdm#121##KMBZKDA2_EPD_17951150#marcelvdm#03d1181037fd11dbad47001560a93eb0#SAPEngine_Application_Thread[impl:3]_12##0#0#Error##Java###Error getting input stream from fetcher. Loading URL:http://weblogs.sdn.sap.com/pub/q/weblogs_rss?x-ver=1.0

[EXCEPTION]

#1#com.sapportals.portal.ivs.http.HttpClientException

at com.sapportals.portal.ivs.http.HttpClient.getResponseInputStream(HttpClient.java:666)

at com.sapportals.portal.pb.contentservice.fetcher.DataFetcher.getInputStreamResponse(DataFetcher.java:182)

at com.sap.portal.httpconnectivity.transformationservice.xmlsource.HTTPStreamSource.getInputStream(HTTPStreamSource.java:334)

at com.sap.portal.httpconnectivity.transformationservice.PipeTransformer.transform(PipeTransformer.java:130)

at com.sap.portal.httpconnectivity.transformationservice.EPBaseTransformer.transform(EPBaseTransformer.java:255)

at com.sap.portal.httpconnectivity.transformationservice.TransformerService.transform(TransformerService.java:284)

at com.sap.portal.httpconnectivity.xmltransformationiview.runtime.XMLTransformationIView.transform(XMLTransformationIView.java:222)

at com.sap.portal.httpconnectivity.xmltransformationiview.runtime.XMLTransformationIView.doContent(XMLTransformationIView.java:87)

at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:209)

at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:114)

at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)

at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)

at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)

at com.sapportals.portal.prt.component.PortalComponentResponse.include(PortalComponentResponse.java:215)

at com.sapportals.portal.prt.pom.PortalNode.service(PortalNode.java:646)

at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)

at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)

at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)

at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:753)

at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:240)

at com.sapportals.portal.prt.dispatcher.Dispatcher$doService.run(Dispatcher.java:522)

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

at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:405)

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

at com.sap.engine.services.servlets_jsp.server.servlet.InvokerServlet.service(InvokerServlet.java:156)

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)

#

#1.5#001560A93EB0005F000000820000199800041C37E02F10CD#1156926216681#com.sap.portal.httpConnectivity.transformationService#sap.com/irj#com.sap.portal.httpConnectivity.transformationService.transformerservice#marcelvdm#121##KMBZKDA2_EPD_17951150#marcelvdm#03d1181037fd11dbad47001560a93eb0#SAPEngine_Application_Thread[impl:3]_12##0#0#Error##Plain###Error during transformation using pipe: transformer-com.sap.portal.transformationservice-RSS_TO_XHTMLB-1.0;transformer-com.sap.portal.transformationservice-XHTMLBSAXHandler-1.0#

#1.5#001560A93EB0005F000000840000199800041C37E02F11C3#1156926216681#com.sap.portal.httpConnectivity.xmlIViewsRuntime#sap.com/irj#com.sap.portal.httpConnectivity.xmlIViewsRuntime#marcelvdm#121##KMBZKDA2_EPD_17951150#marcelvdm#03d1181037fd11dbad47001560a93eb0#SAPEngine_Application_Thread[impl:3]_12##0#0#Error#1#/System/Server#Plain###transform - exception raised during transformation. Make sure that the input source is valid and that all used transformers exists.#

[Karin]

Hi Marcel,

did you mainatin a porxy under system admin->system configuration->service configuration->com.sap.portal.ivs.httpservice->services->proxy? As an additional test, you could create an URL-iView and set it to server-side-fetch-mode. Is this working?

Hope this helps

Karin

[Former Member]

Hi Marcel,

we have a PBNW certified plug&play iView for RSS feeds available for download here: http://www.sweetlets.com/rss_express.html

The fully functional demo version is free.

Best Regards

Frank

[Former Member]

First check if your EP Server Machine has access to Internet pages via the proxy settings you set at "HTTP Proxy Host" + "HTTP Proxy Port". For example my Server Machine doesn't need any proxy settings in order to connect to the Internet, so my EP 6.0 "HTTP Proxy Host" + "HTTP Proxy Port" settings are empty!

Best regards,

Thanassis