RFC hangs with a call to function module SSFC_PARSE_CERTIFICATE

Hello ,
We are working on BI 7.0 SP9 .
When we try to test the RFC connection from the WAS Abap to the portal ( WAS JAVA ) using SM59 , the test is hanging but we can read in the bottom of the screen 'Connexion bcv51sf2... OK' !!!
The test connection works sometimes .
But when its not working , with the debug mode , I can see that the program SAPLSSFG/LSSFGU19 is hanging in the function module SSF_GET_PARAMETER with a call to the function SSFC_PARSE_CERTIFICATE
      CALL FUNCTION 'SSFC_PARSE_CERTIFICATE'
        EXPORTING
          CERTIFICATE               = PABCERT
        IMPORTING
          SUBJECT                   = STR_PROFILEID
        EXCEPTIONS
          SSF_KRN_ERROR             = 1
          SSF_KRN_NOMEMORY          = 2
          SSF_KRN_NOSSFLIB          = 3
          SSF_KRN_INVALID_PAR       = 4
          OTHERS                    = 5.
         ENDIF.
       ENDIF.
     ENDFUNCTION.
The variable STR_PROFILEID has the value of the field ID of the table SSF_PSE_H
STR_PROFILEID =CN=QWO, OU=XXXXX, O=YYYY, C=FR
Due to this error , we cant transport BI Web templates because at the end of the import in the method execution of the transport there is a call to the portal with the RFC. And the transport is hanging
Thanks in advance for you help .
Happy new year. Milan.

Hi Frank ,
See below the result of the test :
Test for function group      SSFG
Function module              SSF_GET_PARAMETER
Export parameters
Value
APPFOUND
<SYST>
SSFTOOLKIT
SAPSECULIB
STR_FORMAT
PKCS7
STR_PAB
/usr/sap/QWO/DVEBMGS01/sec/SAPSYS.pse
STR_PAB_PASSWORD
STR_PROFILEID
CN=QWO, OU=XXXX, O=YYYY, C=FR
STR_PROFILE
/usr/sap/QWO/DVEBMGS01/sec/SAPSYS.pse
STR_PROFILEPW
STR_HASHALG
SHA1
STR_ENCRALG
DES-CBC
B_INCCERTS
X
B_DETACHED
B_DISTRIB
X
But my problem now , it's that 1 of the 2 RFC is working fine and the other one after 1 good rfc test , is hanging now at the end of the function 'CONVERSION_EXIT_ISOLA_OUTPUT' line 14 !!!
See below the ABAP stack just before the hanging .
1     FUNCTION CONVERSION_EXIT_ISOLA_OUTPUT.
2     *"----
3     ""Lokale Schnittstelle:
4     *"       IMPORTING
5     *"             VALUE(INPUT)
6     *"       EXPORTING
7     *"             VALUE(OUTPUT)
8     *"----
9       OUTPUT = SAVE_INPUT(1) = INPUT.
10       CHECK SAVE_INPUT(1) NA ' *'.
11       SELECT SINGLE * FROM T002 WHERE SPRAS = INPUT.
12       CHECK SY-SUBRC = 0.
13       OUTPUT = T002-LAISO.
14     ENDFUNCTION.
Stack Dep     Event type     Event     Program     Include     Line
10     FUNCTION     CONVERSION_EXIT_ISOLA_OUTPUT     SAPLLANG     LLANGU04     14
9     FORM     CONVERSION_EXIT     SAPCNVE     SAPCNVE     107
8     EVENT     SYSTEM-EXIT     SAPLDSYA     <SYSINI>     20
7     FUNCTION     DOKU_OBJECT_EXIST     SAPLDSYA     LDSYAU09     43
6     FORM     FILL_EXCL_TAB     RSDBRUNT     RSDBRUNT     5.664
5     FORM     %_INIT_PBO_LAST     RSDBRUNT     RSDBRUNT     4.061
4     FORM     INIT_PBO     RSDBRUNT     RSDBRUNT     3.666
3     FORM     %_INIT_PBO_NEW     RSRFCPIN     RSRFCPIN     496
2     MODULE (PBO)     %_INIT_PBO     RSRFCPIN     RSRFCPIN     496
1     EVENT     SYSTEM-EXIT     RSRFCPIN     <SYSINI>     20
As i said in the first post , the RFC test is hanging sometimes but now it seems that it's not hanging everytime at the same line of the abap code , if i can trust the debugger !
...and after another RFC test , now all the RFC to the portal are working ...
It seems that when it's hanging , it's at the end of the functions ( SYSTEM_CALLSTACK
or CONVERSION_EXIT_ISOLA_OUTPUT or SSF_GET_PARAMETER ) .
A memory or OS problem ?
Best Regards. Milan.

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Message was edited by:
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DATA: BEGIN OF intern1 OCCURS 0.
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DATA: zwlen TYPE i,
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DATA: BEGIN OF fieldnames OCCURS 3,
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Regards
Pavan

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Message was edited by:
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*   POACCOUNTPROFITSEGMENT       =
*   POACCOUNTX                   =
*   POCONDHEADER                 =
*   POCONDHEADERX                =
*   POCOND                       =
*   POCONDX                      =
*   POLIMITS                     =
*   POCONTRACTLIMITS             =
*   POSERVICES                   =
*   POSRVACCESSVALUES            =
*   POSERVICESTEXT               =
*   EXTENSIONIN                  =
*   EXTENSIONOUT                 =
*   POEXPIMPITEM                 =
*   POEXPIMPITEMX                =
*   POTEXTHEADER                 =
*   POTEXTITEM                   =
*   ALLVERSIONS                  =
*   POPARTNER                    =
*   POCOMPONENTS                 =
*   POCOMPONENTSX                =
*   POSHIPPING                   =
*   POSHIPPINGX                  =
*   POSHIPPINGEXP                =
*   SERIALNUMBER                 =
*   SERIALNUMBERX                =
*   INVPLANHEADER                =
*   INVPLANHEADERX               =
*   INVPLANITEM                  =
*   INVPLANITEMX                 =
ENDFUNCTION.
i am trying to generate purchase order and i create a BAPI also which is active. But when i call the BAPI from SYbase Mobile Object RFC then after calling it gives an Error "Conflict when calling a Function Module (Field Length)".

How can call a function module(RFC)in one server to another sever in my rep

How can call a function module(RFC)in one server to another sever in my report program.
What i am know whenever rfc enabled immediately radio button checks then only it will come.
please justify.

Syntax
CALL FUNCTION func DESTINATION dest [EXPORTING p1 = a1 p2 = a2 ...]
[IMPORTING p1 = a1 p2 = a2 ...]
[CHANGING p1 = a1 p2 = a2 ...]
[TABLES t1 = itab1 t2 = itab2 ...]
[EXCEPTIONS [exc1 = n1 exc2 = n2 ...]
[system_failure = ns [MESSAGE smess]]
[communication_failure = nc [MESSAGE cmess]]
[OTHERS = n_others]].
http://help.sap.com/saphelp_47x200/helpdata/en/22/042537488911d189490000e829fbbd/frameset.htm

Is it possible to call Normal function Module from WD4A , Not RFCs

Is it possible to call Normal function Module(FM) from WebDynPro for ABAP , Not RFCs

There is no difference, unless you are specifically calling the RFC to connect to another system. If so, then you need to add the DESTINATION keyword to the function call and specify the destination name. This name must be defined in SM59. But, if you are not going to another system, you can call the RFC the same way you call the regular function module.
REgards,
Rich Heilman

CNTL_ERROR while calling a function module from Java webdynpro

I am calling a RFC function module from javawebdynpro app
which inturn calls a function module performing BDC on CAPP transaction. When I run this from SE37 of the same system or a different system everything works fine. But when called from Java webdynpro app, it raises a CNTL_ERROR exception and creates a short dump.
Any help on this is highly appreciated

Good catch, BI Learner. This was exactly it: when assigning the values from SOURCEFIELDS directly to the import/export parameters, you have to make sure that the types are EXACTLY the same, otherwise it will not work (the routine stops with an error when calling the FM, but there is no dump).
Therefore, to solve my problem, I created the declarations precisely as expected by the FM and assigned the values to these fields:
DATA:
      SOURCEVAL TYPE /BIC/OIINVQTY,
      SOURCEUOM TYPE /BIC/OIUSUOM,
      USITM TYPE /BIC/OIUSITM,
      TARGETUOM TYPE /BIC/OIUSUOM,
      CONVERTED_COST TYPE /BIC/OIINVQTY.
DATA PRODUCTION_UOM TYPE /BIC/OIUSUOM.
" get the Production UOM
    SELECT SINGLE I~/BIC/USPRDUOM
      FROM /BIC/PUSITM AS I
      INTO PRODUCTION_UOM
      WHERE I~/BIC/USITM = SOURCE_FIELDS-/BIC/USITM AND I~OBJVERS = 'A'.
    IF ( SY-SUBRC = 4 ). " no records found
      "RAISE PARTNO_NOT_FOUND.
      RAISE EXCEPTION TYPE CX_RSROUT_SKIP_RECORD.
    ENDIF.
" load the parameters
    SOURCEVAL = SOURCE_FIELDS-/BIC/USFRZMFC.
    SOURCEUOM = SOURCE_FIELDS-BASE_UOM.
    USITM = SOURCE_FIELDS-/BIC/USITM.
" then you can call the FM
    CALL FUNCTION 'Z_CA_CONVERT_US_COST'
      EXPORTING
        PSOURCEVAL                = SOURCEVAL
        PSOURCEUOM                = SOURCEUOM
        PUSITM                    = USITM
        PTARGETUOM                = PRODUCTION_UOM
      IMPORTING
        PTARGETVAL                = CONVERTED_COST
      EXCEPTIONS
        CONVERSION_NOT_MAINTAINED = 1
        PARTNO_NOT_FOUND          = 2
        OTHERS                    = 3.
" ... [do the rest]
Thanks for your help,
Dennis

System failure during call of function module RSWR_RFC_SERVICE_TEST in BW

Hello All,
            I am doing configuration with BW and EP portal when we run the program (RSPOR_SETUP) in step - 12 Maintain User Assignment in Portal = (System failure during call of function module RSWR_RFC_SERVICE_TEST) giving this error SSO is working fine.
RFC connection is working fine with BW and portal
When i execute the FM - RSWR_RFC_SERVICE_TEST it is giving error (SYSTEM_FAILURE) and in Portal side log file it is giving below error.
dev_jrfc.trc
Exception thrown [Fri Sep 05 15:14:57,928]:Exception thrown by application running in JCo Server
java.lang.RuntimeException: Bean RSWR_RFC_SERVICE_TEST not found on host (Hostname), ProgId=EPP_PORTAL_SID: Object not found in lookup of RSWR_RFC_SERVICE_TEST.
        at com.sap.engine.services.rfcengine.RFCDefaultRequestHandler.handleRequest(RFCDefaultRequestHandler.java:138)
        at com.sap.engine.services.rfcengine.RFCJCOServer$J2EEApplicationRunnable.run(RFCJCOServer.java:269)
        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:104)
        at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:176)
Please help me find the solution.
Thanks
Gurpal

Hi Gurpal,
Please go through the below SAP notes
878455
- Information broadcasting: No portal user exists
814083
- Inf. broadcasting: Changed RFC settings as of NW 04 SP11
1135947 - Bean not found
Hope this solves your problem.
Regards,
Prithviraj.

CALLING AN FUNCTION MODULE FROM ILE/RPG

Hello all,
We are trying to call this function module ''CRM_CALL_ATP_BAPI'' from an ILE RPG program using and RFC call.
This function module only have tables to pass and receive parameters. We have a hard time trying to make it work. We did'nt find any documentation for Ile RPG on how to define a structure table and on how to pass it to the function module.
Did somebody that already done that would be kind enough to send us an exempple of the code.
Claude Bernier
Southshore industries

Hello Claude,
we are doing this kind of programming pretty often.
If you are interested, you can contact us on that. It is pretty tricky with the iTabs, because the description is not really good and clear.
Regards
Volker Gueldenpfennig, consolut.gmbh
http://www.consolut.de - http://www.4soi.de - http://www.easymarketplace.de

Can we call a function module in ADHOC query

Hi
Can we call a function module in ADHOC query if yes how.
Also we ned to know how to call a function module in SAP query.
An early responce is appreciated.
Thanks and best regards
Rajeev

Okay as far as I understand your aim is:
To fill a field in the output list with a value that is based on the current line information and calculated by a function module
So go to SQ02 and create an additional field in the InfoSet.
You can refer in the coding to the technical names you can see in the left tree window like P0000-PERNR.
More information is avaiable in the Help part look for additional field in SQ02.
Regards,
Michael

System failure, during call of function module RSWR_RFC_SERVICE_TEST

Hi Team,
     I am working with BW and Portal Integration, with the Netweaver
2004s SP 11 version. I have a issue when i run the RSPOR_SETUP program
to test the configuration.
The error is on status 5 and 12, i get the following error:
System failure, during call of function module RSWR_RFC_SERVICE_TEST,
and when i enter at the dev_jrfc.trc log file, i have the following
error:
Exception thrown [Tue Jul 10 16:12:16,687]:Exception thrown by
application running in JCo Server
java.lang.RuntimeException: call FM RSWR_RFC_SERVICE_TEST to ProgId
smxpedvc_PORTAL_EPD on host smxpedvc.grupoempresarialangeles.com.mx
with SSO not authorized: No login module succeeded.
        at
com.sap.engine.services.rfcengine.RFCDefaultRequestHandler.handleRequest
(RFCDefaultRequestHandler.java:79)
        at com.sap.engine.services.rfcengine.RFCJCOServer.handleRequest
(RFCJCOServer.java:156)
        at com.sap.mw.jco.JCO$Server.dispatchRequest(JCO.java:7785)
        at com.sap.mw.jco.MiddlewareJRfc$Server.dispatchRequest
(MiddlewareJRfc.java:2405)
        at com.sap.mw.jco.MiddlewareJRfc$Server.listen
(MiddlewareJRfc.java:1728)
        at com.sap.mw.jco.JCO$Server.listen(JCO.java:8145)
        at com.sap.mw.jco.JCO$Server.work(JCO.java:8265)
        at com.sap.mw.jco.JCO$Server.loop(JCO.java:8212)
        at com.sap.mw.jco.JCO$Server.run(JCO.java:8128)
        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)
Could you help me to solve this issue.
Thanks so much.

Have you checked the user that is used to connect from J2EE back to ABAP?
I had a similar problem, went into the Visual Administrator and found the incorrect password (or possibly outdated password) was being used to communicate back to ABAP, and updating that sorted out my problem.
Hope this helps.
Cheers,
Andrew

RFC Error while trying to access function module from business connector

Hi,
I am getting the following RFc exceptions in BC server when we invoke the service pub.sap.client:invoke fail as a flow step in Idoc_Status_Add(this service is calling a function module in sap namely ZYBC_IDOC_STATUS_ADD_FROM_BC which Adds status to Idoc (from Business Connector).But no trace of failures are recorded in sap side
except 1: rfc_failure in BC trace files under monitoring.I need to know the root cause of these errors as the same services have run finely later and IDOCs were also processed successfully without any problem.
com.sap.mw.jco.JCO$Exception: (104) RFC_ERROR_SYSTEM_FAILURE: See RFC trace file or SAP system log for more details
at com.sap.mw.jco.rfc.MiddlewareRFC$Client.nativeExecute(Native Method)
at com.sap.mw.jco.rfc.MiddlewareRFC$Client.execute(MiddlewareRFC.java:1217)
at com.sap.mw.jco.JCO$Client.execute(JCO.java:3684)
at com.sap.mw.jco.JCO$Client.execute(JCO.java:3129)
at com.wm.pkg.sap.rfc.SAPSession.invoke(SAPSession.java:437)
at pub.sap.client.invoke(client.java:297)
at java.lang.reflect.Method.invoke(Native Method)
at com.wm.app.b2b.server.JavaService.baseInvoke(JavaService.java:281)
at com.wm.app.b2b.server.ServiceManager.invoke(ServiceManager.java:709)
at com.wm.app.b2b.server.BaseService.invoke(BaseService.java:140)
at com.wm.lang.flow.FlowInvoke.invoke(FlowInvoke.java:292)
at com.wm.lang.flow.FlowState.invokeNode(FlowState.java:559)
at com.wm.lang.flow.FlowState.step(FlowState.java:430)
at com.wm.lang.flow.FlowState.invoke(FlowState.java:400)
at com.wm.app.b2b.server.FlowSvcImpl.baseInvoke(FlowSvcImpl.java:1786)
at com.wm.app.b2b.server.ServiceManager.invoke(ServiceManager.java:709)
at com.wm.app.b2b.server.BaseService.invoke(BaseService.java:140)
at com.wm.lang.flow.FlowInvoke.invoke(FlowInvoke.java:292)
at com.wm.lang.flow.FlowState.invokeNode(FlowState.java:559)
at com.wm.lang.flow.FlowState.step(FlowState.java:430)
at com.wm.lang.flow.FlowState.invoke(FlowState.java:400)
at com.wm.app.b2b.server.FlowSvcImpl.baseInvoke(FlowSvcImpl.java:1786)
at com.wm.app.b2b.server.ServiceManager.invoke(ServiceManager.java:709)
at com.wm.app.b2b.server.ServiceManager.invoke(ServiceManager.java:496)
at wm.server.net.EmailTransaction$RunService.write(EmailTransaction.java:1375)
at wm.server.net.EmailTransaction$RunService.run(EmailTransaction.java:1218)
at com.wm.util.pool.PooledThread.run(C:/NT/Perforce/basis/4.1.0-terra/module/core/source/com/wm/util/pool/PooledThread.java:103)
at java.lang.Thread.run(Unknown Source)
could anyone throw light on how this kind of error can be resolved and why it occured?
Thanks.

What does the RFC trace file and log say? Has there been any dump on the SAP server? Check the logs and transaction st22 in your SAP system to see if the RFC-module has dumped.
My guess is the problem is in the RFC-module, I think you should start looking there.
regards,
Dionisios

RFC hangs with a call to function module SSFC_PARSE_CERTIFICATE

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