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

Similar Messages

Calling SAP Screen in RFID

Hello All,
I am technical consultant. I searched SDN for actual process which can help me with end to end soution in bits and pieces. Ultimately i am posting a query here.
We are having requirement for automation of outbound shipping process. We need to develop some custom screens in SAP, integrate them with scanners which client is using. Whenever a user scans the material/anything, it should be captured in SAP screen on scanner.User will perform enter button,and further processing will be done in SAP automatically.
So looking at requirement, i searched in SDN and found that we can use SAP console, can create custom screens in SAP, configure them in mobile data entry in SPRO in sap.
But i want to know how actually this process works. There could be many screens configured at a time in SAP. How would any scanner get the required one screen from SAP for scanning material/anything?
I would really appreciate your immediate help.
Thanks
Manisha

Hi manisha,
your requirement is very high level, but from what I infer from it is that you want to be able to create a delivery , pick, pack & ship it upon a clik, did I get it right? here's how I'd address it : there's no standard transaction to achieve this.
1. you can automatically create handling units for your finished goods received from manufacturing orders, the HU number will contain all the material related information & will be labelled with HU number.
2. develop a transaction where you can scan in the HU number & automatically perform a pick, pack & ship depending on your requirement, (ofcourse, you can break this into mutiple transactions as you wish or combine)
you can develop RF transactions for the 2nd step (also possible for 1st step if needed) , deploy them onto the mobile devices using ITS mobile or websap console - ITS is probably better. every screen you develop has a screen number, the program will have to call the screen accordingly in your transaction.
cheers
rajki

Error in SRM iView calling https screen from R/3 backend.

Hello All,
I have deployed on SRM Bussiness Package on EP and connected R/3 SRM Server with Ep vis system.
When i check connection test for system it shows connectioin successfull, But when i navigated to one of the Role present in BP and tried to a preview on iView which in turn calling screen from R/3.
That screen is working fine in R/3 that use https:// connection in Bckend and working fine there.
But when i click on iView in Ep it is throwing error .
I have pasted Error Log from NWA under.
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Full Message Text
06:15_06/08/09_0093_205774451
[EXCEPTION]
com.sapportals.portal.prt.runtime.PortalRuntimeException: Exception in SAP Application Integrator occured: Application URL ':///sap/bc/bsp/sap/srmsus/default.htm' is not valid! Please check the protocol and host entries for system 'SAP_BW'.
at com.sapportals.portal.appintegrator.AbstractIntegratorComponent.doContentPass(AbstractIntegratorComponent.java:123)
at com.sapportals.portal.appintegrator.AbstractIntegratorComponent.doContent(AbstractIntegratorComponent.java:98)
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:645)
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:524)
at java.security.AccessController.doPrivileged(Native Method)
at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:407)
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:386)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)
at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)
at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)
at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
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:102)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:172)
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Thanks in advance.
Vinit

Hello Sandeep,
Thanks for ur fast reply.
i have navigated to the path you told in SICf but i cant find any node under srmsum .
srmsum is the only node, no subnode in it.
I have deactivated and activated srmsum node i can test it success fully in SICF but it does not have default.htm page in SICf but it does in SE80.
And other thing is regarding SAp_BW system that i am useing is the aliase that i have used for system connecting SRm server SA_BW is just the aliase name and nothing have to do with Bi functionality.
Pls suggest.
Thanks in advance.
Vinit.

Can we call sap screens from our own abap program?

Hi... Friends...,
I want to develop one program...
In that program my selection screen contains transcation code and screen number as input parameters.
so now if i give inputs as...
> VA41
> 4001
for given T'code and screen number...
I hav to get that screen directly!
other wise it has to give error message like...
> NO SCREEN EXISTS FOR VA41 WITH GIVEN SCREEN NUMBER
Is it possible???
If possible... guide me the logic...!
Thanks,
Naveen.I
Edited by: Naveen Inuganti on Jul 14, 2008 11:15 AM

No no.. thats ok...
we can call screen and we can update...
But in VA01 or in VA41 .. we are having more than 10 screens... can i call them with my selection screen inputs...?
let me tel you one situation.
I am having billing plan in VA41 screen's 4002nd screen so now i know the screen number and t'code here.
So if i want to know the field documnetation or technical details of billing plan field... i hav to go through va41 transaction...
can i do that from my program with one step?
And...,
one more thing here we know that there will be some mandatory inputs for screens to get the screen which we are calling!
So this reuirement may not possible for that kind of screen!
Even.... I want your suggetions!
Thanks,
Naveen.I

Develop RFC to access SAP Z-Tcodes from Microsoft Sharepoint

Dear Experts,
A very Good Morning...!!!
I have a requirement in SAP to develop an interface between the two Systems.
Systems:
Microsoft SharePoint
SAP System
Here, i want to access the SAP System Transaction Codes (i.e.. ZTCODE's ) from Microsoft SharePoint using RFC Method.
Can anyone please help me out.
Please do the needful.

Hi Dinu,
Get a selection inputs from the transactions.
Create a RFC enabled function modules and try to maintain the Importing parameter are the ZTCODE inputs.
and copy the codes from ZTCODE into newly created RFC FM and use tables parameters(Internal table used in ZTCODE)
Do remember to developing RFC
Dont call any screen
Dont use Error messages like 'A'
Dont raise exception.
Regards,
Vadamalai A

Call SAP Transaction from BSP

Hi,
I am new to BSP. I have to call SAP Screen on button click event on BSP and also need to pass data at runtime.
I searched this forum but didn't find the right solution. I tried to call SAP screen from BAPI and through URL but no success.
Anyone knows how it can be done?
Regards,
Usman Malik

Thanks for your reply,
Actually I am very new to BSP. I don't understand where to put this code?
[System]
Name=DEV
Description=DEV [Development]
Client=123
[User]
Name=RAJA
Language=EN
[Function]
Title=
Command=*SU01 USR02-BNAME=raja;
Type=Transaction
[Configuration]
WorkDir=d:xxxxxxSapWorkDir
[Options]
Reuse=1
Second thing is about shortcut. Do I have to place this shortcut on server?
Thanks,
Usman Malik

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.

How can i debug a rfc being called from sap

hello Gurus,
We made a RFC call from SAP r3 to sap grc nfe......we did not receive any data in sap grc .......we go to SM58 and there it gives
the message "Name or password is incorrect (repeat logon)u201D.
How can i find out where the data has stuck.
Please help.
BR
Honey

HI,
please have a look at the link below..
this may help u !!!
[Re: how can i debug a rfc being called from .net connector (NCO) v2.0?;
Best of Luck !!1
Regards
Ravi

Calling SAP RFC from ODI

I want to call SAP RFC from ODI. Client has provided only a set of RFC's. So I want to call these RFC's to extract data from SAP ERP system or BW to Oracle Staging using ODI. Would anyone please tell me how it will be possible?

I want to call SAP RFC from ODI. Client has provided only a set of RFC's. So I want to call these RFC's to extract data from SAP ERP system or BW to Oracle Staging using ODI. Would anyone please tell me how it will be possible?

PowerBuilder call sap rfc.

Hi gurus,
Does anybody tell could PoverBuilder call SAP R/3 FRC? If can, how to call? It's nice if show some code for connect SAP and call one RFC.
Thanks a lot!

Hi,
Here is a code, which will help u. Analyse this and use the same.
//Declaration
String ls_app_server, ls_client_id, ls_user_name, ls_user_pass, &
          ls_sap_system, ls_appl_lang, ls_sys_num
boolean lb_success = false
integer li_rc
SetPointer(HourGlass!)
dw_1.AcceptText()
// Get Application Server Name
ls_app_server = trim(dw_1.Object.app_server[1])
If IsNull(ls_app_server) or Len(ls_app_server) <= 0 Then
     MessageBox("Application Server", "Application Server cannot be blank.")
     Return
End If
// Get Client info
ls_client_id = trim(dw_1.Object.client_id[1])
If IsNull(ls_client_id) or Len(ls_client_id) <= 0 Then
     MessageBox("Client", "Client Id cannot be blank.")
     Return
End If
// Get User Name
ls_user_name = trim(dw_1.Object.user_name[1])
If IsNull(ls_user_name) or Len(ls_user_name) <= 0 Then
     MessageBox("User Name", "User Name cannot be blank.")
     Return
End If
// Get User Password
ls_user_pass = trim(dw_1.Object.user_pass[1])
If IsNull(ls_user_pass) or Len(ls_user_pass) <= 0 Then
     MessageBox("Password", "Password cannot be blank.")
     Return
End If
// Get System number
ls_sys_num = trim(dw_1.Object.sys_num[1])
If IsNull(ls_sys_num) or Len(ls_sys_num) <= 0 Then
     MessageBox("System Number", "System Number cannot be blank.")
     Return
End If
// Create the Sap Connection Object
If Not IsValid(iole_SapConnection) Then
    iole_SapConnection = Create OLEObject
//        li_rc = iole_SapConnection.ConnectToNewObject("sap.bapi.1")
     li_rc = iole_SapConnection.ConnectToNewObject("sap.functions")
End If
// check return code
// -1 Invalid Call: the argument is the Object property of a control
// -2 Class name not found
// -3 Object could not be created
// -4 Could not connect to object
// -9 Other error
If li_rc < 0 Then
     MessageBox("SAP Connection Failure","Unable to connect to SAP. " + &
          "Please verify that SAP is installed on this machine.rn" + &
          "The return code is: " + string(li_rc))
     Return -1
End If
// Create the connection object
If Not isvalid(iole_connection) Then
     iole_connection = CREATE OLEObject
     iole_connection = iole_SapConnection.Connection()
End If
If Not IsValid(iole_connection) Then MessageBox("Error","Error")
// Assign all Sap login connection properties.
iole_connection.applicationserver      = ls_app_server
//iole_connection.Destination                = "DS6"
iole_connection.User                     = ls_user_name
iole_connection.Password                = ls_user_pass
iole_connection.Client                     = ls_client_id
//iole_connection.system                     = trim(dw_1.Object.sap_system[1])
iole_connection.Language                = trim(dw_1.Object.appl_lang[1])
iole_connection.systemNumber           = trim(dw_1.Object.sys_num[1])
//iole_connection.AutoLogon                = True
// logon now (silently)
lb_success = iole_connection.logon(0, true)
// set instance
If lb_success Then
     MessageBox("Congrats","Connected with SAP and Login successful.")
Else
     MessageBox("Sorry","Login fail, Please check with the SAP Administrator")
     If IsValid(iole_SapConnection) Then Destroy iole_SapConnection
     If IsValid(iole_connection) Then Destroy iole_connection
    Return
End If
OleObject lole_sapfunc, ITAB
lole_sapfunc = Create OleObject
ITAB = Create OleObject
String ls_frdate, ls_todate
Boolean lb_function
If lb_success Then
     lole_sapfunc = iole_SapConnection.Add("ZBAPI_TEST_SAL") //'ZBAPIPRACT1'
        lole_sapfunc.EXPORTS("IM_FDATE").Value = '05072008'
     lole_sapfunc.EXPORTS("IM_TDATE").Value = '07072008'
     lb_function = lole_sapfunc.call
    If lb_function Then
        ITAB = lole_sapfunc.TABLES.Item("T_OUT")
          long ll_row = 0
          For ll_row = 1 to ITAB.RowCount()
               MessageBox(string(ll_row), string(ITAB.cell(ll_row,"MATNR")))
               MessageBox(string(ll_row), string(ITAB.cell(ll_row,"EXNUM")))
               MessageBox(string(ll_row), string(ITAB.cell(ll_row,"SOLD_TO")))
          Next
     Else
          MessageBox("Error","SAP Function cannot call.")
    End If
End If
iole_connection.Logoff
Destroy lole_sapfunc
Destroy lole_sapfunc
Destroy ITAB

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

EP 6.0 iView call of NW04s BI web applications/runtime

We have an existing SAP EP 6.0 portal in which we have BW iViews calling BW 3.x web applications. We are upgrading the BW 3.x system to Netweaver 2004s. Since we will still retain (for the time being) the EP 6.0 portal as our primary access point to all of our SAP systems, we have created a second portal/java environment (of the NW04s variety) to satisfy our NW04s BI needs.
Can we somehow "adjust" the existing iViews in our EP 6.0 environment to directly call (without iViews in the NW04s environment) converted versions of these web applications in the new NW04s java/portal runtime? Has anyone successfully done this?
I recall reading something in a posting a while back that (sorry - unable to find it now) that implied this may be possible through the change of a "BW/BI version" parameter on the iView. We don't see any such parameter on our current BW EP 6.0 iViews. If in fact this is part of the solution, can this and/or other parameters be added/imported somehow in EP 6.0, or is this something only available for iViews in NW04s?
Regards,
Rod

Hello Rod!
We have a technical problem to integrate BEx Web Application of NW2004s in a SAP EP 6.0. The general problem is that the Portal has difficulties to display a Portal iView in an iView.
These days, we are testing a solution that will be shipped with EP 6.0 SP17. A fix for SP14, 15 and 16 is under discussion.
As soon as I have more details, I will provide you the documentation. The idea is more or less the same as we are doing currently with integrating BEx Web App of SAP BW 3.5: use a System Alias and the rest of the BI URL. Please be aware that the URL syntax is different between SAP BW 3.5 and NW2004s due the new runtime.
Yours,
Tobias

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

JCO.Server Error while trying to execute a RFC program from SAP

Hi,
We are connecting to an external registered server program from SAP via Web Methods.
The external server program is registered with the SAP Gateway. We have created a TCP/IP RFC destination and are able to connect to the destination successfully via SM59.
An RFC function is created in SAP and is called using the syntax CALL FUNCTION "/NGN/BAPI_STRE_SEARCH_PROCESS" DESTINATION 'PRDB2B'. We have also handled the COMM_FALIURE and SYSTEM_FALIURE exceptions in the function call.
We are monitoring the gateway via SMGW and see a connection log to the RFC destination as below
Number - 10
LUname - dev01
TPName - sapgw00
User - KRAORANE
Status - CONNECTED
Symbolic - PRDB2B
Conversation - 86520353
Prot - REG
SAP return code - 0
CPIC rtn code - 0
The external program returns results as expected.
However sometimes the RFC fails and returns the message JCO.Server could not create server function /NGN/BAPI_STRE_SEARCH_PROCESS.
We are not able to figure what exactly is causing this error. Any help will be highly appreciated.
-Kiran

Hi,
Please see the below links..
JCO.Server Error while trying to execute a RFC program from SAP
Re: JCO.Servcer could not find server function
Re: JCO.Server could not find server function 'SET_SLD_DATA'
/people/kathirvel.balakrishnan2/blog/2005/07/26/remote-enable-your-rfchosttoip-to-return-host-ip-to-jco
Re: interfacing SAP with an existing java applications
http://help.sap.com/saphelp_nw04/helpdata/en/47/80f671ee6e4b41b63c0fe46bd6e4f8/content.htm
http://www.sapgenie.com/faq/jco.htm
Regards
Chilla..

RFC iView calling SAP screen

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