RFC iview

Hi,
I have created an RFC iview but I have a fatal error :
" Could not connect to back-end application. Check your system. The server may be down or there may be an error in a system parameter"
thanks
Dodo

Hi,
I guess you should check your portal connectivity with the R/3 backend. Do this in the system administration where one has to create a system. Plz check if the system created has the correct Backend details and test the connections.
If successful only then continue with the creation of iviews.
Regards,
Akshay
Reward if helpful.

Similar Messages

Unable to create RFC iviews - connection test of the system failed

hello,
I always try to configure my system to run an RFC iView...
The connection of myt system is failed for 1 of the 4 tests.
i don't know why.
I have filled this fields :
- application host
- ITS host name
- ITS path
- ITS protocol
- Logical system name (not sure it's correct)
- Sap client
- Sap system ID
- SAP system number
- Server port (not sure it's correct)
- System type
- Web as host name
- Web as path
- Web as protocol
and i have this error :
SAP Web AS Connection
Test Details:
The test consists of the following steps:
1. Check the validity of the system ID in the system object
2. Check if the system can be retrieved
3. Check if a SAP system is defined in the system object
4. Validate the following parameters: WAS protocol; WAS host name
5. Check HTTP/S connectivity to the defined back-end application
Results
1. The system ID is valid
2. Retrieval of the system was successful
3. The system object represents an SAP system
4. The following parameters are valid: Web AS Protocol (http) Web AS Host Name (wsapv49.dhcp.xxx.xx.xxxx:8045)
5. HTTP/S connection successful
ITS Connection
Test Details:
The test consists of the following steps:
1. Check the validity of the system ID in the system object
2. Check if the system can be retrieved
3. Check if the system object has a valid system alias
4. Check if a SAP system is defined in the system object
5. Validate the following parameters: ITS protocol; ITS host name
6. Check the validity of any user mapping in the system object
7. Check HTTP/S connectivity to the defined back-end application
Results
1. The system ID is valid
2. Retrieval of the system was successful
3. Retrieval of the default alias was successful
4. The system object represents an SAP system
5. The following parameters are valid: ITS Protocol (http) ITS Host Name (wsapv49.dhcp.xxx.xx.xxxx:8045)
6. HTTP/S connection successful
Test Connection with Connector
Test Details:
The test consists of the following steps:
1. Retrieve the default alias of the system
2. Check the connection to the backend application using the connector defined in this system object
Results
Retrieval of default alias successful
Connection failed. Make sure user mapping is set correctly and all connection properties are correct.
Test Connection through the DQE
Test Details:
The test consists of the following steps:
1. Checks the existence of a backend admin user ID/password in the system properties.
2. Checks the existence of a default alias for the system.
3. Checks the DQE connection.
Results
1. DQE admin user ID or password is missing in the system properties. Make sure those properties exist for this system object.
2. Default alias of the system exists.
3. DQE connection successful. If you continue to experience problems, verify the DQE admin user ID and password properties for this system object.
can you help me to end this configuration?
thanks a lot.
(reward points for helful answers...)
Adrien

doesn't work, doesn't work... :o(
I found this in "analysis" -> "Debug"
error 3 mai 2007 16:49:32:168 Failed to get connection for system final
/System/Server com.sap.portal.ivs.connectorService sap.com/irj admin ITEM-31892 Server 0 0_33638
error 3 mai 2007 16:49:32:168 (R3/BW) Failed to get connection. Please contact your admin.
/System/Server com.sap.portal.connectors.R3 sap.com/irj admin ITEM-31892 Server 0 0_33638
i found too a -BIG- file in the directories, "last block" of the file
#1.5#000D56D8CEA2005D0000001500000FC400042F9201A5E5D2#1178204046283#com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl#sap.com/tcwddispwda#com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl#Administrator#49##ITEM4531892.dhcp_J2E_3363850#admin#1a943a10f98511dbc5d6000d56d8cea2#SAPEngine_Application_Thread[impl:3]_3##0#0#Error#1#/System/Server/WebRequests#Plain###Processing HTTP request to servlet [dispatcher] finished with error.
The error is: com.sap.tc.webdynpro.clientserver.session.CloseResponseException: The connection is closed.
Exception id: [000D56D8CEA2005D0000001300000FC400042F9201A5E071]#
#1.5#000D56D8CEA2005D0000001600000FC400042F9201A76132#1178204046383#com.sap.engine.services.servlets_jsp.client.RequestInfoServer#sap.com/tcwddispwda#com.sap.engine.services.servlets_jsp.client.RequestInfoServer#Administrator#49##ITEM4531892.dhcp_J2E_3363850#admin#1a943a10f98511dbc5d6000d56d8cea2#SAPEngine_Application_Thread[impl:3]_3##0#0#Error##Plain###Cannot send an HTTP error response [500 Application error occurred during request processing. (details: com.sap.tc.webdynpro.clientserver.session.CloseResponseException: The connection is closed.)]. The error is: com.sap.engine.services.servlets_jsp.server.exceptions.WebIOException: An attempt to write after the stream had been closed.
     at com.sap.engine.services.servlets_jsp.server.runtime.client.GzipResponseStream.write(GzipResponseStream.java:209)
     at com.sap.engine.services.servlets_jsp.server.runtime.client.GzipResponseStream.write(GzipResponseStream.java:193)
     at com.sap.engine.services.servlets_jsp.server.runtime.client.HttpServletResponseFacade.writeError(HttpServletResponseFacade.java:952)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.sendError(HttpHandlerImpl.java:955)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleGeneralException(HttpHandlerImpl.java:860)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.processError(HttpHandlerImpl.java:851)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
     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#000D56D8CEA2005D0000001800000FC400042F9201A765B7#1178204046383#com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl#sap.com/tcwddispwda#com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl#Administrator#49##ITEM4531892.dhcp_J2E_3363850#admin#1a943a10f98511dbc5d6000d56d8cea2#SAPEngine_Application_Thread[impl:3]_3##0#0#Error#1#/System/Server/WebRequests#Plain###Cannot send an HTTP error response [500 Application error occurred during request processing. (details: com.sap.tc.webdynpro.clientserver.session.CloseResponseException: The connection is closed.)].
The error is: com.sap.engine.services.servlets_jsp.server.exceptions.WebIOException: An attempt to write after the stream had been closed.
Exception id: [000D56D8CEA2005D0000001600000FC400042F9201A76132]#
and with another test connector
#1.5#000D56D8CEA200600000001800000FC400042F921D02D625#1178204505301#com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl#sap.com/tcwddispwda#com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl#Administrator#49##ITEM4531892.dhcp_J2E_3363850#Administrator#fd2a66f0f98611dbcb21000d56d8cea2#SAPEngine_Application_Thread[impl:3]_14##0#0#Error#1#/System/Server/WebRequests#Plain###Processing HTTP request to servlet [dispatcher] finished with error.
The error is: com.sap.tc.webdynpro.clientserver.session.CloseResponseException: The connection is closed.
Exception id: [000D56D8CEA200600000001600000FC400042F921D02D1AE]#
#1.5#000D56D8CEA200560000001600000FC400042F921D39B77B#1178204508896#com.sap.tc.lm.ctc.ccl.templateinstaller.TemplateInstallerCompView#sap.com/tcwddispwda#com.sap.tc.lm.ctc.ccl.templateinstaller.TemplateInstallerCompView#Administrator#49##ITEM4531892.dhcp_J2E_3363850#Administrator#fd2a66f0f98611dbcb21000d56d8cea2#ID\#(J2EE3363800)ID0180043050DB10318128463979236974End.32388e30f98711dba6e6000d56d8cea2##0#0#Info##Plain###wdDoInit()-> enter#
#1.5#000D56D8CEA200560000001700000FC400042F921D3AE547#1178204508977#com.sap.tc.lm.ctc.ccl.templateinstaller.TemplateInstallerCompView#sap.com/tcwddispwda#com.sap.tc.lm.ctc.ccl.templateinstaller.TemplateInstallerCompView#Administrator#49##ITEM4531892.dhcp_J2E_3363850#Administrator#fd2a66f0f98611dbcb21000d56d8cea2#ID\#(J2EE3363800)ID0180043050DB10318128463979236974End.32388e30f98711dba6e6000d56d8cea2##0#0#Info##Plain###connectToSystem()->Selected Systemnull#
#1.5#000D56D8CEA200560000001800000FC400042F921D3BE964#1178204509037#com.sap.tc.lm.ctc.provider.configurationmanager.ConfigManagerReader#sap.com/tcwddispwda#com.sap.tc.lm.ctc.provider.configurationmanager.ConfigManagerReader#Administrator#49##ITEM4531892.dhcp_J2E_3363850#Administrator#fd2a66f0f98611dbcb21000d56d8cea2#ID\#(J2EE3363800)ID0180043050DB10318128463979236974End.32388e30f98711dba6e6000d56d8cea2##0#0#Info##Plain###getElement(String, Filter, int):NamedLocatedElement!ConfigManagerReader.SEARCH_FOR!CTC#
#1.5#000D56D8CEA200560000001900000FC400042F921D414CF2#1178204509397#com.sap.tc.lm.ctc.ccl.templateinstaller.TemplateInstallerCompView#sap.com/tcwddispwda#com.sap.tc.lm.ctc.ccl.templateinstaller.TemplateInstallerCompView#Administrator#49##ITEM4531892.dhcp_J2E_3363850#Administrator#fd2a66f0f98611dbcb21000d56d8cea2#ID\#(J2EE3363800)ID0180043050DB10318128463979236974End.32388e30f98711dba6e6000d56d8cea2##0#0#Info##Plain###wdDoInit()-> leave success#
#1.5#000D56D8CEA200560000001A00000FC400042F921E69A639#1178204528816#com.sap.tc.lm.ctc.ccl.templateinstaller.TemplateInstallerCompView#sap.com/tcwddispwda#com.sap.tc.lm.ctc.ccl.templateinstaller.TemplateInstallerCompView#Administrator#49##ITEM4531892.dhcp_J2E_3363850#Administrator#fd2a66f0f98611dbcb21000d56d8cea2#ID\#(J2EE3363800)ID0180043050DB10318128463979236974End.32388e30f98711dba6e6000d56d8cea2##0#0#Info##Plain###wdDoModifyView()-> enter#
#1.5#000D56D8CEA200560000001B00000FC400042F921E69A953#1178204528816#com.sap.tc.lm.ctc.ccl.templateinstaller.TemplateInstallerCompView#sap.com/tcwddispwda#com.sap.tc.lm.ctc.ccl.templateinstaller.TemplateInstallerCompView#Administrator#49##ITEM4531892.dhcp_J2E_3363850#Administrator#fd2a66f0f98611dbcb21000d56d8cea2#ID\#(J2EE3363800)ID0180043050DB10318128463979236974End.32388e30f98711dba6e6000d56d8cea2##0#0#Info##Plain###wdDoModifyView()-> success#
#1.5#000D56D8CEA2006E0000010500000FC400042F9231C81C6F#1178204853786#com.sap.portal.connectors.R3#sap.com/irj#com.sap.portal.connectors.R3#admin#47##ITEM4531892.dhcp_J2E_3363850#admin#e91a07a0f98711db85f4000d56d8cea2#SAPEngine_Application_Thread[impl:3]_9##0#0#Error#1#/System/Server#Plain###(R3/BW) Failed to get connection. Please contact your admin. #
#1.5#000D56D8CEA204E70000000100000FC400042F9231C90EA8#1178204853846#com.sap.engine.services.dqe#sap.com/irj#com.sap.engine.services.dqe#admin#47##ITEM4531892.dhcp_J2E_3363850#admin#e91a07a0f98711db85f4000d56d8cea2#Thread[Log_Worker_6,5,SAPEngine_Application_Thread[impl:3]_Group]##0#0#Error#1#/System/Server/DQE#Plain###mai 03, 2007 17:07:33.786 [SAP_HOST|4039|SAPEngine_Application_Thread[impl:3]_9] <CONNECTOR.ERROR> Error trying to establish connection to the EIS : final Connection Failed: Nested Exception. Failed to get connection. Please contact your admin. #
#1.5#000D56D8CEA200690000001E00000FC400042F92335B4C9E#1178204880215#com.sap.portal.connectors.R3#sap.com/irj#com.sap.portal.connectors.R3#admin#47##ITEM4531892.dhcp_J2E_3363850#admin#e91a07a0f98711db85f4000d56d8cea2#SAPEngine_Application_Thread[impl:3]_35##0#0#Error#1#/System/Server#Plain###(R3/BW) Failed to get connection. Please contact your admin. #
#1.5#000D56D8CEA200690000002000000FC400042F92335B4FE3#1178204880215#com.sap.portal.ivs.connectorService#sap.com/irj#com.sap.portal.ivs.connectorService#admin#47##ITEM4531892.dhcp_J2E_3363850#admin#e91a07a0f98711db85f4000d56d8cea2#SAPEngine_Application_Thread[impl:3]_35##0#0#Error#1#/System/Server#Java###Failed to get connection for system #1#final#
i happy to carry my life's number one goal with another guy
(thanks, again and again)
Adrien
Message was edited by:
        Adrien Loire

Steps to create RFC iview

Hi ,
I am new to create RFC iview,
So please let me know steps to create RFC iview and one Example.
regards
mmukesh

In its simplest steps:
1 Create an SAP system in the system landscape - don't use Conenction String as the type.
2 Give it an alias.
3 Set permissions so your administrators and endusers can access the system.
4 Use the RFC iView creation wizard and select the system alias and your RFC.
5 Make sure you do step 4 as a user who has RFC access to the SAP system.
6 Test it!
Please note that changing the RFC iView after creation is a little messy. You might be better off using the Visual Composer - it is much neater at displaying RFC table data than the RFC iView.
Cheers

Create SAP RFC iView with a structure as import parameter

Hello All,
I'm creating a SAP RFC iView from Portal SAP 7.4.
I try call a RFC that have as import parameter a structure with various fields, but the portal recognizes the structure as string field, then I cannot fill the fields values, and when I do a preview the iview, the following error occurs:
Function execution failed. Exception message: class java.lang.String:null incompatible with class com.sapportals.connectors.SAPCFConnector.execution.structures.RecordWrapper:sap.com/[email protected]MultiParentClassLoader@80d4ed6@alive
And only is possible select a output object.
Exists any way of receive a structure or a table as import parameter?, and as output parameters more of a element?
Thanks for your collaboration.

Hello All,
I'm creating a SAP RFC iView from Portal SAP 7.4.
I try call a RFC that have as import parameter a structure with various fields, but the portal recognizes the structure as string field, then I cannot fill the fields values, and when I do a preview the iview, the following error occurs:
Function execution failed. Exception message: class java.lang.String:null incompatible with class com.sapportals.connectors.SAPCFConnector.execution.structures.RecordWrapper:sap.com/[email protected]MultiParentClassLoader@80d4ed6@alive
And only is possible select a output object.
Exists any way of receive a structure or a table as import parameter?, and as output parameters more of a element?
Thanks for your collaboration.

Passing parameters to RFC iview

Hi
Can anyone let me know how to pass parameters to RFC iview ?
i want to pass the parameter through URL to the RFC iview (funtion_params_name1)
thanks

Hi Thanks for your reply. I have a RFC function module that accepts two input parameters, queries R3 database and returns table output. Need to create a Portal page for the end users out of those returned data. Your help is much appreciated!.
Hi
Well it is possible
try this....
Create a abap webdynpro application, here you can call the RFC function module as a supply function
get the data from the function module and display it on the webdynpro view
convert this webdynpro to a iview and attach this iview to the portal page.( this is just a few steps process)
thanks

RFC iView Parameters

Hi all.
I want to create a RFC iView passing a few parameters, but I cannot input a fixed value; I want to call it using SY-DATUM, SY-UNAME and things like that...
Is it possible?? How??
Thanks in advance.

Hello Carlos,
M not sure weather m rt or not but as far as ur RFC for R/3 is concerned you can create either SAP transaction Iview or SAP WebDynPro Iview Aftre creating system that connects ur Portal with R/3 Backend.
Regards.
Soni Vinit

First RFC Iview

Hi,
I have created my first RFC Iview and was trying to preview it. But when i hit preview button i just get below message :
<b>com.sapportals.connectors.SAPCFConnector.execution.structures.RecordWrapper@86fcbc</b>
Before you ask i have tested system and its working fine.
Will appreciate if you can give some ideas.
Regards,
Jeet

Hi Jignesh,
When you display the list of PRs in the first table, you have few options for navigating to SAP Screen like:
1. You can set an action to any one of the column by double clicking it.
2. Add a new column with a Button(Eg. Show Details) and set an action to it.
the action should be an customer action for opening an url and the url should be composed like this:
'/irj/servlet/prt/portal/prtroot/com.sap.portal.appintegrator.sap.bwc.Transaction?System=SAP_ECC&TCode=ME53&GuiType=WinGui&DynamicParameter=EBAN-BANFN%3D' & @<your PR No> '&AutoStart=true'
You can paste the above link in the formula editor and replace @<your PR No> with your PR number ( drag and drop from store or data ) and also 'SAP_ECC' with your system alias
Regards,
Trikanth

RFC iView calling SAP screen

Hello all,
We have a RFC that calls a SAP screen. Is there a way showing this screen from a RFC iView? Parameter I can set on the iView, connector, SAP system?
Other RFC'S work great, but this one contains a SAP popup.
Thanks!
Martin

if there is a screen processing it will not work with RFC iview. (general rule of RFC is not to have screens in them)
Regards
Raja

Error In EP RFC IVIEW

Dear Experts,
While executing a FM in EP RFC Iview I am getting this error. Can Anyone Help.
Function execution failed.
Exception message: Nested Exception.
Failure to execute native function. Connection Failed: Nested Exception.
Native connection to the back end system is broken.
Thanks & Regards
Rajiv Roshan

Whatever You have said is done.
Actually I want to open Microsoft Excel in EP. For this I created an RFC IView and there I am calling my RFC. The RFC name and parameters are coming fine. But While previewing I am getting this Error.
In The RFC I have written The following Code:
CALL METHOD cl_gui_frontend_services=>execute
EXPORTING
    DOCUMENT               = iv_file
   APPLICATION            =
   PARAMETER              =
   DEFAULT_DIRECTORY      =
   MAXIMIZED              =
   MINIMIZED              =
   SYNCHRONOUS            =
    OPERATION              = 'OPEN'
EXCEPTIONS
    CNTL_ERROR             = 1
    ERROR_NO_GUI           = 2
    BAD_PARAMETER          = 3
    FILE_NOT_FOUND         = 4
    PATH_NOT_FOUND         = 5
    FILE_EXTENSION_UNKNOWN = 6
    ERROR_EXECUTE_FAILED   = 7
    SYNCHRONOUS_FAILED     = 8
    NOT_SUPPORTED_BY_GUI   = 9
    others                 = 10
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
            WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
In Iv_file if we give 'Excel' in R/3 it opens a new Excel Sheet, but in EP it is giving that error.

The RFC iview error

Hi everyone, I want to created an iview with type of SAP RFC iview ,but after I Choose Function,I get the "Portal Runtime Error",
I can serch the function,but the next step I get the error:
Portal Runtime Error
An exception occurred while processing a request for :
iView : com.sap.portal.applications.enterprise.iviews.wizard.default
Component Name : com.sap.portal.applications.enterprise.iviews.wizard.default
com.sapportals.connector.metadata.structures.IStructureValue.
Exception id: 05:11_17/05/07_0043_8171850
See the details for the exception ID in the log file
the log:
#1.5#001125C0B174006A000002390013006C000430A5ACA4648B#1179388031023#com.sap.portal.portal#sap.com/irj#com.sap.portal.portal#HAN-CUIZHAO#8477##LGEDEV_LED_8171850#HAN-CUIZHAO#beb3d5e0044a11dc8b25001125c0b174#SAPEngine_Application_Thread[impl:3]_7##0#0#Error#1#/System/Server#Java###Exception ID:03:47_17/05/07_0037_8171850
[EXCEPTION]
#1#com.sapportals.portal.prt.runtime.PortalRuntimeException: iView not found: :.default
at com.sapportals.portal.prt.deployment.DeploymentManager.getPropertyContentProvider(DeploymentManager.java:1937)
at com.sapportals.portal.prt.core.broker.PortalComponentContextItem.refresh(PortalComponentContextItem.java:222)
at com.sapportals.portal.prt.core.broker.PortalComponentContextItem.getContext(PortalComponentContextItem.java:316)
at com.sapportals.portal.prt.component.PortalComponentRequest.getComponentContext(PortalComponentRequest.java:385)
at com.sapportals.portal.prt.connection.PortalRequest.getRootContext(PortalRequest.java:435)
at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:607)
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(AccessController.java:242)
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:401)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:387)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:365)
at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:944)
at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:266)
at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:160)
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(AccessController.java:215)
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
Message was edited by:
cui zhao

Hello Cui Zhao,
Have you create a reference system for RFC ? If not ,you should create a reference system first.
PS check this link for create reference system:
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/ed/845896b89711d5993900508b6b8b11/frameset.htm">Defining an SAP Reference System for User Data</a>
PS: reward the points for helpful anwser.
BR,
Jianguo Chen

No WebDynpro iView Template found in content administrator menu (NW 7.1)

Dear Sir/Madam,
I tried to integrate a sample application in my local portal, but I did not found the webdynpro iview template to accomplish this in the content adminstrator menu.
I found the webdynpro iview template for webdynpro ABAP, but not the on for webdynpro java.
Is this a problem of my installation or are there some prerequisites which I miss?
Many thanks in advance for any input on this.
I am using Netweaver 7.1.
Wolfgang Rothmayer.

Thanks for the quick answer.
My problem is, that I do have the New->iView Menu but then I miss the
Web Dynpro Java application entry
Find below the screen I do have:
<<snip>>
Please wait
Your request is being processed
iView Wizard
Step 1: Template Selection
This wizard guides you through the steps required to create a portal iView based on an existing template. The template list reflects the contents of the cache, and may need refreshing.
Refresh
Choose Template: *
BEx Web Application iView
Crystal Enterprise Report
JDBC Stored Procedure iView
Proxy-to-Portlet iView (WSRP)
Related Services iView
SAP BSP iView
SAP IAC iView
SAP MiniApp iView
SAP RFC iView
SAP Transaction iView
SAP Web Dynpro for ABAP iView
Service Map iView
URL iView
Web Service iView
Workset Map iView
XML iView
Cancel Back Next > Finish
<<end snip>>
What is wrong?
Thanks again.
Regards,
Wolfgang.

Creating Web Service iView

What do I have to do to see any available system aliases in "Choose System Alias" listbox when I create a Web Service iView in Portal Content Studio:
Content administration -> Right click Portal Content folder -> New -> iView -> Choose iView Template -> Choose Web Service iView -> Enter required data -> Choose System Alias
Now it is empty although I have two configured systems (may be they are configured incompletely, but SAP RFC iView are created and working normally).
Regards.

Hi,
To create a web service iview u need to have a System Object.
Create System Object
System Administration>System Configuration><u r folder context menu>-->system
Give the required entries and finish it change the propertie WSDL to ur url ( u can find it in http://http://<host>:<port>/QuickCarRentalService/Config1)
goto System Aliases and create a new alias.close the system object after saving it.
Creating the iview
Simple create an iview with the template Web Service iview and select the system alias and give other info if required and finish it.
Good Luck,
MrChowdary

Formatting web form query fields to be passed to RFC query FM

We have a web front end used to query the SAP sales database. The fields can accept multiple or range selections. We have written a couple of FM (RFC enabled function modules) to retrieve the data based on the queries.
The question is, what is the best way to handle multiple selections in the FM interface. Currently we are using SELOPT structures to handle the select criteria.
On the web front end, is it simple and feasable to format the form fields in the SELOPT structure or is there a better way.
Below is the interface currently proposed for the FM:
FUNCTION ZE_GET_SALES_ORDERS.
""Local interface:
*" IMPORTING
*" REFERENCE(I_ORDER_STATUS) TYPE CHAR01 OPTIONAL
*" REFERENCE(I_INVOICE_AUTH_FLAG) TYPE CHAR01 OPTIONAL
*" TABLES
*" T_VALID_SOLDTO STRUCTURE SELOPT
*" T_SOLDTO STRUCTURE SELOPT OPTIONAL
*" T_CUSTOMER_PO STRUCTURE SELOPT OPTIONAL
*" T_SALES_ORDER STRUCTURE SELOPT OPTIONAL
*" T_DATE_RANGE STRUCTURE SELOPT OPTIONAL
*" T_STARS_QUOTE STRUCTURE SELOPT OPTIONAL
*" T_BILLTO STRUCTURE SELOPT OPTIONAL
*" T_SHIPTO STRUCTURE SELOPT OPTIONAL
*" T_INVOICE_NUM STRUCTURE SELOPT OPTIONAL
*" T_ORDER_HEADERLIST STRUCTURE ZORDERVIS_ORDERHEADER OPTIONAL
*" T_INVOICE_LIST STRUCTURE ZORDERVIS_INVOICE_LIST OPTIONAL
*" T_ORDER_HEADERLIST_SUMM STRUCTURE
*" ZORDERVIS_ORDERHEADER_SUMMARY OPTIONAL
*" T_SELECT_PARAMS STRUCTURE W3QUERY OPTIONAL
*" T_ORDER_CREATE STRUCTURE SELOPT OPTIONAL
*" EXCEPTIONS
*" VALIDATION_CUST_MISSING
Any advice or direction would be greatly appreciated.
Thanks in advance,
Jennifer

Basically you can't! The RFC iView is in my opinion a bad way to get data out of SAP. It is difficult to edit and passing paramaters is a nightmare.
Any chance you can use Visual Composer instead, or maybe right a little portal component to do the same thing?
Ps: if you're using SSO< the username that is used to start the RFC is the same username in the backend system, so maybe you can use sy-uname?
Cheers

BAPI not returning dataset thru iviews to EP from ECC

Hi All,
We have ERP 6.0 and we are trying to use BAPI to pull data from ECC to EP using SAP RFC-iviews.
We have configured the system object , we are getting the all the BAPI FM info from ECC during creating of new rfc-iview, but when we try to preview the iview by giving the input to the FM is not returning any data.
We have tested the same FM from SE37 and able to get the dataset.
Please suggest me if any configuration to be done.
Thanks,
Subhash.G

Problem is solved, while giving input in iview we have to give exact details like for customer number it stores like 0000000001, if we give only 1 it's won't interpet as it was in Data dictionary... but while testing in sm37 you can give as 1 for customer number.
Thanks,
Subhash

Display Z reports in Portal

Hi All,
My requirement is to Display a Custom Report in Portal. This Report is developed in Abap. Since I am new to this portal thing I can think of only 1 idea to display these reports in Portal by creating transactional iViews . But In HTML transactional iViews I noticed that everytime I scroll through the Report the page is getting refreshed. I am worried about the performance of the portal since I have to display around 5-10 HR Reports in Portal. Also I am not able to hide the System Details that appear at the bottom of the SAP Screen.
Please help me out how can I hide those details. Also I need to provide Print Option for these reports. How can I acheive that ?
Is there any other way I can Display these reports in Portal. Please Help !!
Regards,
Akhil Rai

hi rai,
u can try on this RFC iview
http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/90fc8a14-a02c-2a10-5a91-821561099192&overridelayout=true
let me know u need any further information
ravindra

RFC iview

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