JCO Exception error

Hello All,
The below error comes very inconsistently in my portal system. It doesnt appear everytime.
"Could not create JCoConnnection for logical system: WD_membercreatiion_MODELDATA_DEST - Model class..................................... Please assure that you have configured the RFC connections and/or logical system name properly for this model.
Regards,
Nirmal.K

Nirmal,
this is happening because of not closing the JCO connections properly.
you can do that programatically .after using the model in adaptive RFC model you need to close that model.
check this thread
Could not create JCOClientConnection for logical System:
Thanks
Bala Duvvuri

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PI 7.31 (single stack) posting to RFC configuration gives this error: om.sap.mw.jco.JCO$Exception: (104) RFC_ERROR_SYSTEM_FAILURE: String index out of range: 0 (raised by system extern ...

Getting cryptic error while trying to post to a custom RFC from PI 7.31 single stack.
com.sap.mw.jco.JCO$Exception: (104) RFC_ERROR_SYSTEM_FAILURE: String index out of range: 0 (raised by system <extern>|pidevhost)
Does anyone recognize this error and/or know of detailed instructions for registering custom RFCs in PI 7.31. I could possibly have configured the target wrong but no error says so.
This is a File-->PI-->RFC scenario. The file processing is super simple and a configuration I have used successfully before. I would assume I'd get a different error if it couldn't parse the file.
Jody

Not shure if you already did but try getting some details with XPI Inspector. Also increasing log level for this category might help. You also may wanna check authorization (even if this should show with a different error text) in ECC using ST01.
My guts feeling is that there is something wrong with payload / signature of RFC.
Cheers
Jens

Setting up web Bex in BWsystem:error com.sap.mw.jco.JCO$Exception:Issuer of

Dear SAP Gurus,
I'm facing an error when seting up web Bex in BW system which is based on AS java patch 14 when i run Diagnostics & Support Desk Tool as described in Note 937697 there is only one red signal which is BI Mastersystem
the error is
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thanks in advance
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thanks Deepika ,unfortunately I posted this a Long back ,time limit was very less ,we were not in a situation to do more R&D on that,it will be a Waste of time ,what I did is that I uninstall ed SAP and installed again with latest available Patches and we were succeed
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Error: com.sap.mw.jco.JCO$Exception: (101) RFC_ERROR_PROGRAM: Open file 'C:

We are seting up new initial loads for our quality system and we have setup up the repositories. When we try to load the initial load for SAP quality system we get the below error in all the readin pass's.
I am able to connect to PROD and DEV systems but i only have problem in QA system.
Error Initializing SAP connection with parameters:
com.sap.mw.jco.JCO$Exception: (101) RFC_ERROR_PROGRAM: Open file 'C:\WINDOWS\sapmsg.ini' failed
Error Init failed
Did i miss something due to which we are getting error's.
Edited by: ARUN KUMAR AKUTHOTA on Sep 1, 2011 9:40 PM

Thanks Martin for your reply. I am not testing these in SAP IDM Quality environment.
When i connect to SAP PROD or DEV systems to QA IDM i am able to pull the needed information.
When i do the same to SAP QA systems i cannot do that and i get the above error.
I have also searched this file in PROD and QA and i dont see this file existing in the system.

SSO issue in the production server,com.sap.mw.jco.JCO$Exception: (103)

com.sap.mw.jco.JCO$Exception: (103) RFC_ERROR_LOGON_FAILURE: This system rejects all logons using SSO tickets
in the production server.....
while testing the jco maintained for Ess applications.
if i go for uidpw method for modeldata destination i am getting the error. in the Ess pages that administrtor not in this peroid(administrator with which id i maintained jco destination)
if i assign one employee to the admin in pa30......for every employee getting the same details of admin)
I guess this problem with modeldata ......i should maintain the usermanagement method for modeldata jco destination is logon ticket.
while maintainig that ping is successfull but getting the above error.
it is the problem with production server.......of E.P
in dev and quality everything is working fine.
plz help me out.
thankyou
swapna

Hi Swapna,
Please check the logon group properties for SAP system in t-code SMLG. If there is any issue with logon group then it might cause for this issue.
Refer to [Click here|https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/user-interface-technology/wd%20java/7.0/portal%20integration/how%20to%20configure%20the%20jco%20destination%20settings.pdf] and [System Landscape Directory Process and JCo Configuration|http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/c0c1d495-048e-2b10-babd-924a136f56b5?QuickLink=index&overridelayout=true]
Hope it will helps
Regards, Arun Jaiswal

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..

JCO Creation error using SAP router string

Hi All,
I have created technical system using customer system IP. After that I have created the JCO
I have given the details while creating a JCO:
JCO Name : <Name>
Client detail: <Client>
Message Server :< hostname>
Logon Group :<SPACE>
SAP Router String :< /H/<host IP>/H/S/<message server port number>
User Name :<User name>
Password :<***>
I have updated the Host and service file in the portal server.
When I am testing the JCO I got an exception:
com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to message server host failed Connect_PM TYPE=B MSHOST=dicisap1 GROUP=PUBLIC R3NAME=DCD MSSERV=sapmsDCD SAPROUTER_STRING=/H/<RouterIP>/S/3600 PCS=1 LOCATION SAProuter 37.11 on SOLNMAN ERROR timeout occured TIME Wed Nov 05 17:42:31 2008 RELEASE 640 COMPONENT NI (network interface) VERSION 37 RC -93 COUNTER 4825
How to resolve this problem ?
Regards,
Boopathi M

Hi
Check out these thread
/message/5401584#5401584 [original link is broken]
JCO$Exception: (102) RFC_ERROR_COMMUNICATION: CPIC-CALL: 'SAP_CMACCPTP'
Thanks

JCO creation Error

HI ALL,
In creation of jco's i got the fallowing error.plz help me in this error.
com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to message server host failed Connect_PM TYPE=B MSHOST=indiaides GROUP=SPACE R3NAME=IDS MSSERV=sapmsIDS PCS=1 LOCATION CPIC (TCP/IP) on local host with Unicode ERROR timeout while pending for route completion TIME Tue Jun 14 04:18:05 2011 RELEASE 700 COMPONENT NI (network interface) VERSION 38 RC -12 DETAIL NiErrSet COUNTER 2
Regards
Viswa

Hi Viswa,
You can try with a service entry in the portal host. Go to Windows system in path "c:\windows\system32\drivers\etc\services"
Add a entry - sapms<SID> 36xx/tcp where xx is the instance number of the R/3 message server (like - sapmsPRD 3600/tcp)
Hope it helps.
Regards,
Sen

Getting IPC Exception Error while accessing the R/3 catalog item

Hi All,
I am configuring Internet Sales B2B Scenario for a potential SAP AFS (ECC 6.0) client. For AFS, IPC is mandatory for AFS configurable materials(grid value items).
I was able to configure the AFS(ECC 6.0), ISA(5.0) with NW2004s via XCM and complete the entire B2B scenario.
But when I try to use IPC for my 2nd shop with AFS configurable materials, I am getting the below Error.(I have maintained all the settings mentioned in the SAP Best practices)
Later I came to know, for IPC 7.0 we have seperate installation/connectivity procedure which I found very technical!
I am into pure SAP Functional, not familiar with Java, Basis etc. Can anyone guide me (share with me some useful cookbook) in resolving this and establish the IPC connectivity?
Thanks in advance for your support. Points granted.
E-mail: [email protected]; sivakumar.m.g@cognizant,com
Error Details:
ISA Framework: com.sap.spc.remote.client.object.IPCException: BackendException Exception: parameters: [client]='null' [user]='null' [language]='null' [ashost]='null' [systemnumber]='null' [mshost]='null' [gwhost]='null' [gwserv]='null' [group]='null' [systemid]='null' Properties: {lang=EN, passwd=?, sysnr=00, client=100, user=WEBLOGIN2, ashost=ctsgvcep, jco.client.type=A, maxcon=100, codepage=1100} Client not connected com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: CPIC-CALL: 'CMRCV' null Function: SPC_GET_DOCUMENT_INFO Import Parameters: |--|| | PARAMETERS 'INPUT' ||| |IT_DOCUMENT_ID|IT_ITEM_ID| ||| | | | ||| |IT_DOCUMENT_ID|IT_ITEM_ID| ||| || | TABLE 'PRCT_PRIDOC_GUID_T' || | | || | 0 1 2 3 4 5 6 7| || || || | TABLE 'PRCT_ITEM_NO_T' || | | || | 0 1 2 3 4 5 6 7| || |--
| com.sap.spc.remote.client.object.IPCException.fillInStackTrace(IPCException.java:131) java.lang.Throwable.<init>(Throwable.java:195) java.lang.Exception.<init>(Exception.java:41) java.lang.RuntimeException.<init>(RuntimeException.java:43) com.sap.spc.remote.client.object.IPCException
Thanks & Best Regards
Sivakumar MG

Hi Beevin,
Kindly check if you function module <method name> is Remote Enabled or not. The function module should always be Remote Enabled and if it is done so, this error should ideally get resolved.
Best Regards
Sivakumar

Java.lang.Exception:Error in NavigationGroupViewer.createListModel:No NavID

hello portal experts,
we made a homogen copy of our productive system to our test system. i think this caused a trouble in our test portal and i get the error java.lang.Exception:Error in NavigationGroupViewer.createListModel:No NavID!. can anybody tell me where the settings are made for the team viewer and how i can fix this problem.
early replies appreciated..
thanks,
Murat Kaya

Hi Murat,
there can be a number of things that can give you that particular error message:
1. Is the teamviewer/explorer configured correctly in the backend? Are all the navigation paths correct?
2. Has the teamviewver iview been configured with the correct navigation path?
3. Do your users have the right profiles and security settings in the backend?
4. Is the communication between the portal and the backend working properly, ie sso, jco?
Best place to start is to look at the error description in the log in Visual Admin. That might give you an indication of where to start looking.
Cheers,
Dion

JCo Connection Error in PI 7.1

Hi Experts,
In our PI 7.1 we got JCo COnnection Error:
The initial exception that caused the request to fail, was:
   java.lang.NullPointerException
    at com.sap.tc.webdynpro.serverimpl.wdc.sl.SystemLandscapeFactory.checkStatus(SystemLandscapeFactory.java:869)
    at com.sap.tc.webdynpro.serverimpl.core.sl.AbstractSystemLandscapeFactory$1.checkStatus(AbstractSystemLandscapeFactory.java:310)
    at com.sap.tc.webdynpro.services.sal.sl.api.WDSystemLandscape.checkStatus(WDSystemLandscape.java:483)
    at com.sap.tc.webdynpro.tools.explorer.JCOConnectionsDetails.updateJCOClientStatus(JCOConnectionsDetails.java:534)
    at com.sap.tc.webdynpro.tools.explorer.JCOConnectionsDetails.addJCOClientToList(JCOConnectionsDetails.java:750)
    ... 73 more
Thanks
Sunil

Hi,
java 2sdk , se 1.4.2_17 is the version.
Thanks
Sunil

JCO$Exception: (102) RFC_ERROR_COMMUNICATION: CPIC-CALL: CMRCV on convId

Hi all 
 
Somtimes I am getting this kind of error message within Portal... 
 
Full Message Text: 
 
failed JCO execute function; stack trace: com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: CPIC-CALL: CMRCV on convId: 37753022 
 
LOCATION CPIC (TCP/IP) on local host with Unicode 
ERROR connection to partner '10.204.16.xxx:3310' broken 
TIME Sun Nov 28 18:30:17 201 
RELEASE 700 
COMPONENT NI (network interface) 
VERSION 38 
RC -6 
MODULE nixxi.cpp 
LINE 4424 
DETAIL NiIRead 
SYSTEM CALL recv 
ERRNO 10053 
ERRNO TEXT WSAECONNABORTED: Software caused connection abort 
COUNTER 3 
 
at com.sap.mw.jco.MiddlewareJRfc.generateJCoException(MiddlewareJRfc.java:516) 
at com.sap.mw.jco.MiddlewareJRfc$Client.execute(MiddlewareJRfc.java:1514) 
at com.sap.mw.jco.JCO$Client.execute(JCO.java:3980) 
at com.sap.mw.jco.JCO$Client.execute(JCO.java:3417) 
at com.sap.mdi.ddtypes.DDFactory.execute(DDFactory.java:173) 
at com.sap.mdi.ddtypes.DDFactory.execute(DDFactory.java:164) 
at com.sap.mdi.ddtypes.DDFactory.getDDObject(DDFactory.java:412) 
at com.sap.dictionary.runtime.mdi.DataProvider.getDataType(DataProvider.java:292) 
at com.sap.dictionary.runtime.DdDictionary.getDataType(DdDictionary.java:94) 
at com.sap.dictionary.runtime.DdBroker.getDataType(DdBroker.java:169) 
at com.sap.dictionary.runtime.DdBroker.getSimpleType(DdBroker.java:175) 
at com.sap.tc.webdynpro.services.datatypes.core.DataTypeBroker.getSimpleType(DataTypeBroker.java:260) 
at com.sap.tc.webdynpro.services.datatypes.core.DataTypeBroker.getDataType(DataTypeBroker.java:231) 
at com.sap.tc.webdynpro.progmodel.context.DataAttributeInfo.init(DataAttributeInfo.java:318) 
at com.sap.tc.webdynpro.progmodel.context.NodeInfo.initUnmappedAttributes(NodeInfo.java:687) 
at com.sap.tc.webdynpro.progmodel.context.DataNodeInfo.doInit(DataNodeInfo.java:238) 
at com.sap.tc.webdynpro.progmodel.context.NodeInfo.init(NodeInfo.java:671) 
at com.sap.tc.webdynpro.progmodel.context.NodeInfo.init(NodeInfo.java:674) 
at com.sap.tc.webdynpro.progmodel.context.Context.init(Context.java:40) 
at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:199) 
at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java:430) 
at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.createComponent(ClientComponent.java:940) 
at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.createComponent(ClientComponent.java:177) 
at com.sap.tc.webdynpro.progmodel.components.ComponentUsage.createComponentInternal(ComponentUsage.java:149) 
at com.sap.tc.webdynpro.progmodel.components.ComponentUsage.createComponent(ComponentUsage.java:141) 
at com.sap.pcuigp.xssfpm.wd.FPMComponent$ComponentUsageManager.createBLCComponentUsage(FPMComponent.java:761) 
at com.sap.pcuigp.xssfpm.wd.FPMComponent$FPM.attachComponentToUsage(FPMComponent.java:920) 
at com.sap.pcuigp.xssfpm.wd.FPMComponent$FPM.attachComponentToUsage(FPMComponent.java:891) 
at com.sap.pcuigp.xssfpm.wd.FPMComponent$FPMProxy.attachComponentToUsage(FPMComponent.java:1084) 
at com.sap.xss.ser.xssmenu.vc.area.VcXssMenuArea.onInit(VcXssMenuArea.java:232) 
at com.sap.xss.ser.xssmenu.vc.area.wdp.InternalVcXssMenuArea.onInit(InternalVcXssMenuArea.java:257) 
at com.sap.xss.ser.xssmenu.vc.area.VcXssMenuAreaInterface.onInit(VcXssMenuAreaInterface.java:162) 
at com.sap.xss.ser.xssmenu.vc.area.wdp.InternalVcXssMenuAreaInterface.onInit(InternalVcXssMenuAreaInterface.java:144) 
at com.sap.xss.ser.xssmenu.vc.area.wdp.InternalVcXssMenuAreaInterface$External.onInit(InternalVcXssMenuAreaInterface.java:220) 
at com.sap.pcuigp.xssfpm.wd.FPMComponent.doProcessEvent(FPMComponent.java:564) 
at com.sap.pcuigp.xssfpm.wd.FPMComponent.doEventLoop(FPMComponent.java:438) 
at com.sap.pcuigp.xssfpm.wd.FPMComponent.wdDoInit(FPMComponent.java:196) 
at com.sap.pcuigp.xssfpm.wd.wdp.InternalFPMComponent.wdDoInit(InternalFPMComponent.java:110) 
at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.doInit(DelegatingComponent.java:108) 
at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:215) 
at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:200) 
at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java:430) 
at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:362) 
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.initApplication(ApplicationSession.java:783) 
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:303) 
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingPortal(ClientSession.java:761) 
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:696) 
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:253) 
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149) 
at com.sap.tc.webdynpro.clientserver.session.core.ApplicationHandle.doProcessing(ApplicationHandle.java:73) 
at com.sap.tc.webdynpro.portal.pb.impl.AbstractApplicationProxy.sendDataAndProcessActionInternal(AbstractApplicationProxy.java:869) 
at com.sap.tc.webdynpro.portal.pb.impl.AbstractApplicationProxy.create(AbstractApplicationProxy.java:229) 
at com.sap.portal.pb.PageBuilder.updateApplications(PageBuilder.java:1344) 
at com.sap.portal.pb.PageBuilder.createPage(PageBuilder.java:356) 
at com.sap.portal.pb.PageBuilder.init(PageBuilder.java:549) 
at com.sap.portal.pb.PageBuilder.wdDoRefresh(PageBuilder.java:593) 
at com.sap.portal.pb.PageBuilder$1.doPhase(PageBuilder.java:865) 
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processPhaseListener(WindowPhaseModel.java:755) 
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doPortalDispatch(WindowPhaseModel.java:717) 
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:136)
at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:335) 
at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:143) 
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:333) 
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:712) 
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:253) 
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149) 
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62) 
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:53) 
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) 
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:104) 
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:176) 
 
Thanks a lot in advance. 
Regards, 

Hi prodyut kumar sen ,
Thanks for reply.
1. Server Process is ok
2. Logon Group(Tracsation SMLG) is ok.
3. Technical system is ok in SLD.
4. We are already increasing the no of JCo connection as blow.
JCo Pool Configuration
 Maximum Pool Size: 50
 Maximum Connections: 200
 Connection Timeout (msec.): 30
 Maximum Waiting Time (msec.): 60
5. Network connection (Ping EP and ERP) is OK.
 Ping <host> -l 65500 -t
6. Hosts and Service file is OK.
 We have DNS Server. It is ok too.
7. We are already settings for these values as below. (Note 316877).
Environment Variable
 CPIC_MAX_CONV = 5000
SAP-Gateway
 gw/max_conn = 4000
 gw/max_sys=3000
 gw/max_overflow_size=60000000
 gw/max_shm_req = 400
Profile parameters
 rdisp/tm_max_no=10000
 rdisp/max_comm_entries=2000
Sometimes, I still occur an error in Web Dynpro for Java.

JCO Connection error in webdynpro

Hi
I have Ep 7.0, ECC 6.0 (NW2004s)
I am trying to establish JCo connection but we are getting the
following error
"com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect
to message server host failed Connect_PM TYPE=B MSHOST=*****
GROUP=SPACE R3NAME=HEI MSSERV=sapmsHEI PCS=1 ERROR
service 'sapmsHEI' unknown TIME Fri May 30 16:19:20 2008
RELEASE 700 COMPONENT NI (network interface) VERSION 38 RC -
3 MODULE ninti.c LINE 530 DETAIL NiPGetServByName2:
service 'sapmsHEI' not found SYSTEM CALL getservbyname_r COUNTER 2"
Already i have created TechnicalSystems in the Portal and
I have entered the sevice file in the location of c:\WINDOWS\system32\drivers\etc as "sapms<SID> 3600/tcp" in EnterprisePortal Server.
after that we have restarted the server
Still i am getting same error.
Could you please help us.
Regards
Srinivas

Hi,
First You Configure SLD Correctly.If You Have ECC And BW.You Maintaing Two WEBAS ABAP Systems.
You Create WEB AS ABAP System In SLD And Maintain Connection Properties Of ECC.And
Similarly For BW Also.
The Given Below Links To Help You SLD Cofiguration For J2EE
http://www.*********************/solution_manager/solution_manager_sld.html
SLD Configuration
3.If You Want To Create JCO Destinations.You Go To Login Portal
Content Administration->Webdynpro->Create JCO Destinatiion
A.General Data -> Specify Model Name,Client And JCO Pool Configuration
B.Specify J2EEE Cluster
C.Destination type
Data Type-> Application DataModel,Dictionary MetaDataMetadata
Destination Type->Load Balancing Or Single Server
D.Specify Either Application Server Or Message Server
E.SecurityUsername,password,confirm password,language
F.SummaryWhole Information
Similarly Metadata Created Follow Same Steps As Above
After Creating JCO Destinations, Go For Maintain JCO Destination And test The JCO Destinations Works Fine Or Not you Con Test.
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/user-interface-technology/webdynpro/wd%20java/portal%20integration/how%20to%20use%20the%20web%20dynpro%20content%20administrator.pdf
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/85a483cb-0d01-0010-2990-c5168f01ce8a
http://help.sap.com/saphelp_nw04/helpdata/en/77/931440a1c32402e10000000a1550b0/frameset.htm
It's Useful Rewards Points
Bye
Thanks
SubbaRao

JCO$Exception: RFC_ERROR_SYSTEM_FAILURE in WAD Template

Hi All!
I have a problem when executing a WAD Template that calls a Planning Sequence with a botton. If I execute the same sequence in the Portal --> Bussines Planning It do it correctly, but When I execute it from WAD Template the following error appears:
Access via 'NULL' object reference not possible.
com.sap.mw.jco.JCO$Exception: (104) RFC_ERROR_SYSTEM_FAILURE: Access via 'NULL' object reference not possible.
at com.sap.mw.jco.MiddlewareJRfc.generateJCoException(MiddlewareJRfc.java:455)
at com.sap.mw.jco.MiddlewareJRfc$Client.execute(MiddlewareJRfc.java:1442)
at com.sap.mw.jco.JCO$Client.execute(JCO.java:3962)
at com.sap.mw.jco.JCO$Client.execute(JCO.java:3399)
at com.sap.ip.bi.base.application.service.rfcproxy.impl.jco640.Jco640Proxy.executeFunction(Jco640Proxy.java:255)
com.sap.ip.bi.webapplications.runtime.controller.MessageException: Error while executing function module: BICS_CONS_CREATE_PLANNING_FUNC at com.sap.ip.bi.webapplications.runtime.impl.Page.processRequest(Page.java:2520) at com.sap.ip.bi.webapplications.runtime.controller.impl.Controller.doProcessRequest(Controller.java:841) at com.sap.ip.bi.webapplications.runtime.controller.impl.Controller.processRequest(Controller.java:775)
I have checked the JCo connections in Content Administrator --> Web Dynpro --> Mantain JCo Connections and the test is successful.
Any Idea??
Thnks a lot!!
Yolanda.

Hi Yolanda
Please refer the following links
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/f3f93ee7-0c01-0010-2593-d7c28b5377c2
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/526bd490-0201-0010-038e-d3ff7eb1d16e
Also which Patch level are you using for BI 7.0 . Your basis team should set the Integration of RSPLAN i,e web based planning modeller . Also hope you created the Input ready query correctly with Key figures having property set to Data can e changed using a planning function or by user.
Also check on WAD if you have configured the button group correctly to the planning function.
Hope this helps
Raja

JCO RFC error

Hi Gurus,
I have created two JCO Destinitation for my RFC, when i am trying to ping the connection it says "ping successful" but when i test i am getting the following error.
com.sap.mw.jco.JCO$Exception: (103) RFC_ERROR_LOGON_FAILURE: The initial password has expired; request a new one
Can anyone please help me on this , this was not coming in my pervious system for which i have created the conection.
Is someting wrong on the ABAP system ?
points will be rewarded for quick solutions.
Rakesh

Hello Rakesh,
Change the user type of the communication user that UME uses in Transaction SU01 to "System" (B) in the ABAP end.
FYI
Due to an error in the installation program (SAPInst) for NetWeaver 2004 and due to an incorrect documentation, the communication user used by the UME has the type "Communication" (C).This type is incorrect because it is subject to the mandatory password change and the initial password ageing just like type "Dialog" (A) (see Note 622464).
The following profile parameters affect the system's response:
o rfc/reject_expired_passwd
o login/password_max_reset_valid (ABAP 6.20 / 6.40) or
login/password_max_idle_initial (ABAP 7.00) and
login/password_max_idle_productive (ABAP 7.00)
In delivery status, these profile parameters are set in such a way that the RFC logon is not affected.
This information is at SAP note 959242.
Thanks
Pankaj
PS:- /thread/727533 [original link is broken]
Same post .

JCO Exception error

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