Linking RFC

I'm writing an application connected to SAP with RFC.
If I link the LibRfc32.lib to the project and I call RfcOpenExt the program works perfectly.
I would prefer connect the library LibRfc32 dinamically with LoadLibrary and get the function with GetProcAddress,
   but, in this case , the connection doesn't work and I find the file dev_rfc.trc with the following message
ERROR file opened at 20050211 155040 ora solare Eur, SAP-REL 640,0,54 RFC-VER 3 715405 MT-SL
T:3792 ======> Unknown options->mode parameter
I'm sure that the parameters are the same in all the calls.
Can anyboby help me?
Thanks
Roberto

Hi Roberto,
See the following link:
RFC SDK on Windows with GCC
Regards,
Rob.

Similar Messages

  • Use RFC Lookup in Graphical Mapping for Database Update

    Hello,
    I am wondering whether the RFC Lookup function in graphical mapping provides the same functionality as a general RFC function call.
    In detail I would like to update a database table using a RFC which just takes some input parameters but does not use any output parameters. Would this work too as the name "lookup" implies that it might just be possible to read something?

    HI,
    Refer these links:
    RFC Lookup by michal
    https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a03e7b02-eea4-2910-089f-8214c6d1b439
    https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/8e7daa90-0201-0010-9499-cd347ffbbf72
    http://help.sap.com/saphelp_nw04/helpdata/en/cf/406642ea59c753e10000000a1550b0/content.htm
    DB lookup - /people/siva.maranani/blog/2005/08/23/lookup146s-in-xi-made-simpler
    Regards,
    Nithiyanandam

  • Receiver RFC Adapter Error

    Hi All,
    I have a file to RFC scenario. I keep getting the below error: Any Ideas?
    Danny,
    Delivery of the message to the application using connection RFC_http://sap.com/xi/XI/System failed, due to: com.sap.aii.af.ra.ms.api.RecoverableException: error while processing message to remote system:com.sap.aii.af.rfc.core.client.RfcClientException: failed to parse BAPI response due to: com.sap.aii.af.rfc.util.bapi.BapiException: Parameter with name RETURN not found.: com.sap.aii.af.rfc.afcommunication.RfcAFWException: error while processing message to remote system:com.sap.aii.af.rfc.core.client.RfcClientException: failed to parse BAPI response due to: com.sap.aii.af.rfc.util.bapi.BapiException: Parameter with name RETURN not found..

    is this BAPI an SYNC one
    check this link
    RFC adapter Call BAPI error
    Re: Invoice Not getting posted

  • Receiver RFC synchronouse scenario question:

    Dear All,
    I have a doubt in Receiver RFC sync scenario. for example file to XI to RFC.
    Question: when ever Response RFC is triggered in R/3 Side. How the data reaches XI.
    By just creating Synch Communication channel for the RFC in XI, will  the data to come to XI for RFC respose.
    How when a Respose RFC is Triggered in R/3 Server, how the data points or reaches XI port?
    How the Auto Triggered RFC Respose data points to XI and Comes to XI in a Synchronous RFC Receiver scenario.
    PS: I am not from ABAP background. if any code has to be written in R/3 side for making the response RFC point to XI, please provide a generalized code also if possible.
    Please Advice,
    Prakash.

    RFC destination,port at XI would help to get response data
    No need to write any code,because RFC provide sync communication.
    use links RFC Scenario using BPM --Starter Kit
    https://weblogs.sdn.sap.com/pub/wlg/1403 [original link is broken] [original link is broken] [original link is broken]
    Exposing BAPI as Web Services through SAP XI
    RFC Scenario using BPM --Starter Kit
    The specified item was not found.
    The specified item was not found.
    HTTP to RFC - A Starter Kit

  • Configuring receiver RFC adapter to use RFC destination

    Hello,
       I have been doing some digging, but I can't find a solid answer on how to configuring a receiver RFC adapter to use an existing RFC destination to call a 4/6C R/3 backend system...  Our scenario is to WS --> SOAP --> RFC which is up and running in production just fine on NW 7.0, SP12.
       I ask this question because we, as a company, do not like to maintain passwords in multiple systems.  That is necessary when we use the receiver RFC adapter now since SNC is a distant pipe dream for us and we would like to use an existing RFC destination that is set up to call the backend system using a logon ticket.
       I checked the relevant links I could find below, but I can not resolve the answer from them.  Has anyone set this up successfully?  This link (RFC Destination type RFC Receiver Adapter?) mentions it briefly, but it does not go into any length on how to set it up.
    Thanks!
    John
    http://help.sap.com/saphelp_srm40/helpdata/fr/33/c6e63b60c25767e10000000a11402f/content.htm  
    http://help.sap.com/saphelp_nw04/helpdata/en/33/c6e63b60c25767e10000000a11402f/content.htm
    Re: Asynchronous RFC call

    Hi John !!
    I suggest you to create a new user, without dialog access in your ECC system to be used exclusively by the XI system to access ECC. And then, always use this user in all RFC receiver adapter communication channels.
    Regards,
    Matias.

  • Ack from ERP System in case of RFC

    Hi Experts,
    Good Morning !!!
    while Implementing Soap to RFC Scenario..
    How can we get System ack and Application sys Ack?
    Is there any Manual configurations are required ?
    if there any procedure
    please tell me..
    Thanks in Advance
    Regards,
    Ravi

    Hi,
    If you want to use RFC adapter to receive acknowledgements you should use ccBPM, without this you can achieve this.
    Or
    You can go for ABAP proxy
    So first decide your approach.
    Refer the below link
    RFC - PI - FTP
    Thanks
    Bhargava Krishna

  • RFC SDK - timeout for RFC execution

    Hi!
    I was wondering if there was a way, when using the RFC SDK in client mode, to prevent a RFC call from taking more than a specified time to execute on the server.
    Can I use the API RfcCallReceiveTimed?
    Thanks,
    Mustansir

    See note 1056696 - Compiling and Linking RFC Programs with the SAP NW RFC SDK
    HP-UX (PA-RISC, 64 bit)
    aCC -DSAPonUNIX -DSAPonHPPA -DSAPwithUNICODE +DD64 -Aa +W392,829,818,887 -DSAPwithTHREADS -mt -w +O2 -DNDEBUG +inst_compiletime -c <program>.cpp
    aCC -Wl,+n,-z -Wl,-a,default +DD64 -o <program> <program>.o libsapnwrfc.sl libsapucum.sl [and possibly libicudecnumber.sl]
    Markus

  • Errors compiling program with RFC SDK 700 for ECC 6.0

    Hi,
    We are getting an error when trying to compile a program on HP_UX HP9000.  We downloaded the RFC SDK for 700.  The command we are using is:
    cc sapsockets.c librfc.a -o sapsockets -lm -lcl +DA2.0W
    The error we receive is:
    ld: Unsatisfied symbol "xdr_string" in file librfc.a[cpictlib.o]
    ld: Unsatisfied symbol "__nw__FUl" in file librfc.a[cpictlib.o]
    ld: Unsatisfied symbol "__dl__FPv" in file librfc.a[cpictlib.o]
    ld: Unsatisfied symbol "xdr_free" in file librfc.a[cpictlib.o]
    ld: Unsatisfied symbol "[Vtable]key:__dt__21__versioned_type_infoFv" in file librfc.a[cpictlib.o]
    ld: Unsatisfied symbol "__PureVirtualCalled" in file librfc.a[cpictlib.o]
    ld: Unsatisfied symbol "__dla__FPv" in file librfc.a[cpictlib.o]
    ld: Unsatisfied symbol "__nwa__FUl" in file librfc.a[cpictlib.o]
    ld: Unsatisfied symbol "__ConstructMarkedArray__FPvUiUlPFv_vT4" in file librfc.a[cpictlib.o]
    9 errors.
    I don't have much experience in this area.  Sorry I couldn't supply more information.
    Any help is appreciated.
    Thanks,
    Domenick

    See note 1056696 - Compiling and Linking RFC Programs with the SAP NW RFC SDK
    HP-UX (PA-RISC, 64 bit)
    aCC -DSAPonUNIX -DSAPonHPPA -DSAPwithUNICODE +DD64 -Aa +W392,829,818,887 -DSAPwithTHREADS -mt -w +O2 -DNDEBUG +inst_compiletime -c <program>.cpp
    aCC -Wl,+n,-z -Wl,-a,default +DD64 -o <program> <program>.o libsapnwrfc.sl libsapucum.sl [and possibly libicudecnumber.sl]
    Markus

  • Configuring RFC destination for control recipe

    Hi,
    There was a very good document in SDN which explains in detail how an external control recipe destination has to be configured with RFC destinations etc. written by somebody from IBM.
    I cant find the document in the forum now.
    Can any body please help me on this?
    Thanks in advance.

    Dear,
    Please check these links,
    [RFC destination |https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/3861e693-0e01-0010-e791-9b44d2693e6c]
    [Link2|https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/201769e0-3174-2910-e287-baa58d198246]
    [LINK3|https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/208c4788-7f02-2a10-da80-bbaf7a202780]
    Regards,
    R.Brahmankar

  • Unknown exception while creating Item: PPM 5.0 (SP11) + NW 7.41 SP03 + ECC 6.0 EHP7

    Hi we recently upgraded from PPM 5.0 SP 9 to SP11.
    Along with that we did below updates as well.
    NW 7.02 SP10 --> NW 7.41 SP03
    ECC 6.0 EHP5 --> ECC 6.0 EHP7
    During creation of Item we are getting below error
    Exception occurred in the update of the application object
    Some points I have checked already:
    1. New configuring: the complete new set of configuration right from New Portfolio type to item type and related master data.
    2. Authorization: I have ACO_SUPER and also ACL access ADMIN and Write at Portfolio and Top bucket, which shows as Inherited. tried adding Create manually at lowest bucket.
    3. Old Portfolio's (before upgrade): face same issue for new create however the old ones I can update and save works fine.
    4. Basis: There is no Trace we could find relevant, No ST22 dump.
    5. Trace: show CuaOwnLuwErrorReset which Im not sure nor is our Basis guy.
    6. Market place: Tried searching service market place for CuaOwnLuwErrorReset, No use, tried with spaces too.
    7. Basis: Tried verification of Database tables
    8. Old Items > Financial Planning shows dump at CX_RPM_DB_UPDATE, developers are checking it out.
    9. Developments: No BAdI is called during save.
    Any pointers highly appreciated
    Rgds,
    Niranjan

    Ravi,
    Thanks for the pointers. But from configuration perspective its all good I believe.
    Answers in bold
    1) Is this issue persisted before upgrade also?
        NO. Earlier it was working fine.
    2) Have you enabled automatic project creation in the item type?
         a) If yes, then can you check with an item creation where automatic project creation in not enabled.
              Already tried creation of Item only. Same error. With Check box or without. With template or without.
         b) If issue persists only with automatic project creation,then are you trying to create PPM project or PS project?
              PS is not in picture now, as its linked to release strategy of cProjects (PPM project)
         c) If PS project, can you check for the object links RFC connections?
              The cProjects (PPM project) and PS RFCs are fine. We are on same server so its all good. NONE is what is verified in SM59 already
    Rgds,
    Niranjan

  • Dynamic webservice selection

    Hello friends,
    Is it possible to decide at runtime to which web application server the request should send to depending on one of field in sender file?
    e.g in file adapter we could specify the file name at runtime. I am not sure whether would it be possible , becoz WSDL contains location tag specifying where webservice resides....
    i would appreciate for any kind of help
    thanks,
    Pranav

    HI,
    Yes it is possible to maitain the UDF to create the URL based on sender Data. see my links and also below link
    RFC and SOAP scenarios-/people/shabarish.vijayakumar/blog/2008/01/08/troubleshooting--rfc-and-soap-scenarios-updated-on-20042009
    Dynamic configuration payload - https://media.sdn.sap.com/javadocs/NW04/SPS15/pi/com/sap/aii/mapping/api/DynamicConfiguration.html
    Dynamic Configuration of Some Communication Channel Parameters using Message Mapping - /people/william.li/blog/2006/04/18/dynamic-configuration-of-some-communication-channel-parameters-using-message-mapping
    Dynamic configuration in adapter modules - /people/daniel.graversen/blog/2006/10/05/dynamic-configuration-in-adapter-modules
    Also see the below links for ref
    RFC to SOAP
    /people/shabarish.vijayakumar/blog/2008/01/08/troubleshooting--rfc-and-soap-scenarios-updated-on-20042009
    /people/shabarish.vijayakumar/blog/2006/03/23/rfc--xi--webservice--a-complete-walkthrough-part-1
    /people/piers.harding/blog/2004/07/18/you-dont-need-to-use-soap-to-keep-your-rpc-clean
    /people/shabarish.vijayakumar/blog/2006/03/28/rfc--xi--webservice--a-complete-walkthrough-part-2
    /people/david.halitsky/blog/2006/08/25/soa-vs-rfc-it-doesnt-have-to-be-charles-bronson-vs-henry-fonda
    /people/michal.krawczyk2/blog/2005/03/29/configuring-the-sender-rfc-adapter--step-by-step
    https://www.sdn.sap.com/irj/sdn/advancedsearch?query=rfc%20to%20soap%20scenario&cat=sdn_weblog
    Regards
    Chilla

  • How do I lock for access to IMG in dev. systems, except via the SolMan?

    Hi all.
    For years I have heard that it should be possible to "technically suggest" to config users that they must go via the SolMan to execute the configuration of satellite systems.
    Can anyone tell me how to setup this, or even better point out a config guide for this?
    Thanks in advance!
    Per

    Hi
    It works as follow:
    You create RFC between SOLMAN and Satellite system.
    Make configuration about system landscape in SMSY and SOLAR_PROJECT_ADMIN
    Here you have to link RFCs with Trusted option
    then you can access Satellite system via SOLMAN
    For trusted network, you need to have same user id in both SOLMAN n Satellite system...
    The password of satellite system id is system generated and not known to consultants
    thus they have only option of logging in to SOLMAN to access Satellite system.
    For more info:
    http://help.sap.com/saphelp_sm40/helpdata/en/ae/64c33af662c514e10000000a114084/frameset.htm
    Niranjan
    Let me know if it helps !!!

  • Using generated wsdl file to other scenario

    Hi...
        I have done one scenario like giving
    Input File:  Fname,Lname,Address
    Output file: FullName,address.
    using BPM.
    After doing the sceanrio i have generated the wsdl file. I have tested the wsdl file using infopath.It is working fine.
    Then i have done anothe scenario like File_webservice_File sceanrio. In this scenario, i have used the wsdl file which i have generated before using BPM. while executng the scenario, output is not coming. i have used 2 receiver communication channels for soap and for file.For soap, i have given the target url and soap action of the wsdl file which i have generated.In moni i can see the 3 messages. for one message it is showing checked flag, but for other 2 messages, it is not showing any flag. Can you please tell, where i have done wrong.

    Hi Leelaratnam,
    try to refresh the queue ie SMQ1 and SMQ2 and even referesh the cache
    chk for this links
    RFC -> XI -> WebService - A Complete Walkthrough (Part 1)
    RFC -> XI -> WebService - A Complete Walkthrough (Part 2)
    Aspirant to learn SAP XI...You won the Jackpot if you read this!-Part III
    Thanx
    Sampath

  • Clarification Needed.

    Dear Solution Manager Experts.,
    I have a Silly Doubt . I configured the Solution manager help desk configuration in my system. When ever I'm trying to create the Notification ( i feel that this is only support message ) through T. Code Motif_create system is giving run time error. Hopefully this would be fixed with some settings.
    My doubt is when ever we Save the support message where it reaches...??? what is mediation of CRM in this system. in solution manger what is the linking RFC's to be created and where to be given. im very confuse in this area where the Links going on.....
    in Solution manger , do we need to give any other system RFC connections..??? and how it is communicated to the user and support help desk team....
    Please clarify this doubts . so that i can get  clear picture
    Waiting for your valuable reply.
    Thnx & Reg
    Pavan G Kulkarni

    Issue resolved by BASIS team ..thnx

  • How to set up environment for web dynpro Java?

    We want to develop applications in Java Web Dnpro.
    What do I need to configure in SAP R3 to use Web Dynpro Java?
    I can develop applications on the SAP NetWeaver Developer Studio and only perform a configuration  in SAP ECC ?
    Or do I need to install SAP EC Composition Environment ?
    Can I develop and set up RFC connections to integrate with my application in Web Dynpro Java?
    Please help me,
    Regards,
    Viviane

    Dear Viviane,
    In the webdynpr java application, you can use the data from SAP system. like you can use RFC's, Bapi's in your webdynpro application.
    Refer to [Linking RFC to Web Dynpro|http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/761eba66-0401-0010-b982-d5f5bd9e8f90?quicklink=index&overridelayout=true] and http://wiki.sdn.sap.com/wiki/display/WDJava/WelcometoWebDynproJava%21
    Best Regards
    Arun Jaiswal

Maybe you are looking for