Error while creating a JCO Connection

Hi i am trying to create a JCO Connection from sapj2ee engine
my problem is i am getting an error connection to msg server host failed ..
When i select the Message Server the System Name and Logon Group fields are disabled and cannot be modified and the problem is there is a default system name field already present there which remains there irrespective of whther i change
the msg server...
why is this happening...
regards
Nilesh Taunk.

Hi Nilesh,
exactly follow this link for the set up in Visual Admin..
http://help.sap.com/saphelp_nw04/helpdata/en/ea/cd2e807e0e45bf9da67354f452fc05/content.htm
then refer these forums also...
Re: Metadata problem
i have already explained in step by step setting up of SLD.. in thisforum... refer this also
Re: getting a BAPI from an R/3 system
Regards
Kishor Gopinathan

Similar Messages

I am getting the error while creating the JCO connection -Urgent

Hi iam gettng the following error. Can any body identify what will be the error.
com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to message server host failed Connect_PM TYPE=B MSHOST=buzzard GROUP=SPACE R3NAME=MT4 MSSERV=sapmsMT4 PCS=1 ERROR service 'sapmsMT4' unknown TIME Mon Oct 22 20:01:09 2007 RELEASE 700 COMPONENT NI (network interface) VERSION 38 RC -3 MODULE ninti.c LINE 530 DETAIL NiPGetServByName2: service 'sapmsMT4' not found SYSTEM CALL getservbyname_r COUNTER 3
Vijay

Hi,
One small correction and addition. Check for group 'SPACE'. Check for appropriate entry in services and also hosts file from C:\WINDOWS\system32\drivers\etc. If possible, restart both the servers and check.
Regards,
Harini S

Error while Create an JCo RFC provider in J2EE engine of portal system

Hi all:
I got the following error while Create an JCo RFC provider in J2EE engine of portal system:
Bundle can not be added YEPRI-EPD_EPD,
com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to SAP gateway failed
Connect_PM TYPE=A ASHOST=YEPRI-DEV.domain.ext SYSNR=00 GWHOST=YEPRI-DEV.domain.ext GWSERV=sapgw00 PCS=1
LOCATION    CPIC (TCP/IP) on local host with Unicode
ERROR       hostname 'YEPRI-DEV.domain.ext' unknown
TIME        Fri May 07 10:18:25 201
RELEASE     701
COMPONENT   NI (network interface)
VERSION     38
RC          -2
MODULE      ninti.c
LINE        361
DETAIL      NiPGetHostByName2: hostname 'YEPRI-DEV.domain.ext' not found
SYSTEM CALL gethostbyname_r
ERRNO       11004
ERRNO TEXT WSANO_DATA: Valid name, no data record of requested type
COUNTER     1
could you please tell me how solve it ?

Hi,
Try the steps mentioned below.
com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION
Regards,
Koti Reddy

Error while creating a new connection in ODSM for OVD

Hi all,
I am getting the following error while creating a new connection in ODSM for OVD.
Error log:
[2012-07-10T14:50:30.005+05:30] [wls_ods1] [ERROR] [] [oracle.adfinternal.view.faces.config.rich.RegistrationConfigurator] [tid: [ACTIVE].ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: <anonymous>] [ecid: 0000JXkC9dU3FClqwsJb6G1FyhO000003D,0] [APP: odsm#11.1.1.2.0] Server Exception during PPR, #7[[
javax.servlet.ServletException: Could not initialize class com.octetstring.vde.admin.services.client.VDEAdminServiceSoapBindingStub
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:277)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.help.web.rich.OHWFilter.doFilter(Unknown Source)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:97)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:326)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Caused by:
=======
java.lang.NoClassDefFoundError: Could not initialize class
com.octetstring.vde.admin.services.client.VDEAdminServiceSoapBindingStub
at com.octetstring.vde.admin.services.client.ServerMgrServiceLocator.getVDEAdminService(ServerMgrServiceLocator.java:58)
at oracle.ldap.odsm.model.ovd.APServerProxy.connect(APServerProxy.java:248)
at oracle.ldap.odsm.model.ovd.APServerProxy.authenticateAs(APServerProxy.java:684)
at oracle.ldap.odsm.model.ovd.APServerProxy.authenticate(APServerProxy.java:286)
at oracle.ldap.odsm.model.ovd.APServerProxy.init(APServerProxy.java:216)
at oracle.ldap.odsm.model.ovd.APServerProxy.<init>(APServerProxy.java:198)
at oracle.ldap.odsm.model.ovd.OVDRoot.connectOVD(OVDRoot.java:185)
at oracle.ldap.odsm.ui.common.Connection.connect(Connection.java:120)
at oracle.ldap.odsm.ui.common.Visit.createConnection(Visit.java:663)
at oracle.ldap.odsm.ui.common.Login.saveChanges(Login.java:215)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.sun.el.parser.AstValue.invoke(Unknown Source)
at com.sun.el.MethodExpressionImpl.invoke(Unknown Source)
at org.apache.myfaces.trinidadinternal.taglib.util.MethodExpressionMethodBinding.invoke(MethodExpressionMethodBinding.java:53)
at org.apache.myfaces.trinidad.component.UIXComponentBase.broadcastToMethodBinding(UIXComponentBase.java:1245)
at org.apache.myfaces.trinidad.component.UIXCommand.broadcast(UIXCommand.java:183)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.broadcastEvents(LifecycleImpl.java:812)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:292)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:177)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
... 28 more
How to resolve this issue.Pls suggest me.
Regards,
-Deena.

Hi Deena,
This error:
"[2012-07-10T14:50:30.005+05:30] [wls_ods1] [ERROR] [] [oracle.adfinternal.view.faces.config.rich.RegistrationConfigurator] [tid: [ACTIVE].ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: <anonymous>] [ecid: 0000JXkC9dU3FClqwsJb6G1FyhO000003D,0] [APP: odsm#11.1.1.2.0] Server Exception during PPR, #7[[
javax.servlet.ServletException: Could not initialize class com.octetstring.vde.admin.services.client.VDEAdminServiceSoapBindingStub"
is known issue
Go to metalink, article: Unable To Connect To OVD 11g Webinterface Using ODSM. [ID 1282757.1]
You need to apply that patch.
I hope this helps,
Thiago Leoncio.

Error while creating the JCO destinations

Hi All,
I am getting the following error while creating the JCO destinations.
<b>There are no message servers maintained in the associated SLD. Please contact your system administrator.</b>
Please help me in resolving this
Thanks

http://help.sap.com/saphelp_erp2005vp/helpdata/en/24/8fa93e08503614e10000000a114084/frameset.htm
Creating New Web AS ABAP Technical Systems
/*Reward if helpful
Message was edited by:
Anant
Message was edited by:
Anant

Error while creating Relational DB connection in webanalysis

Hi,
I am facing issue while creating Relational DB connection in webanalysis. It is giving test connection failed error.
DataBase connection string is correct :- jdbc:oracle:thin:@ugdwpi1.cos.abc.com:1521:GDWDB
where Port no.- 1521 , Server Name - ugdwpi1.cos.abc.com
JDBC Username & JDBC Password are also correct.
CLASSPATH is - E:\oracle\product\10.2.0\client_1\jdbc\lib\ojdbc14.jar
JDBC Driver is : oracle.jdbc.driver.OracleDriver
Please tell me where am i wrong. CLASSPATH is correct or not? or there is an issue with JDBC Driver.
Thanks
Edited by: user649490 on Jan 28, 2009 10:24 PM

Hi Mohit,
Thanks for ur response and it helps me to explore more. But, still after adding the oracle jar file in E:\Hyperion\deployments\Tomcat5\WebAnalysis\webapps\WebAnalysis\WEB-INF\lib(this path does reside on my remote), it giving the same error.
I think following details will help u to judge the exact scenario :
DataBase connection string is correct :- jdbc:oracle:thin:@ugdwpi1.cos.abc.com:1521:GDWDB
where Port no.- *1521* , Server Name - ugdwpi1.cos.abc.com
JDBC Username & JDBC Password are also correct.
CLASSPATH is - E:\oracle\product\10.2.0\client_1\jdbc\lib\ojdbc14.jar
JDBC Driver is : oracle.jdbc.driver.OracleDriver
TNS enrty is :
GDWDEV =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = ugdwpi1.cos.abc.com)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = GDWDB)
Please suggest me, if i am wrong anywhere. Quick response is highly appreciated.
Thanks

EPM Error while creating a local connection

Hello everyone,
I am a Dashboards designer and am new to BPC 10 MS. I am working on a dashboard that connects to BPC 10 MS to retrieve data via the EPM Connector. For this a 'Local' connection type must be used when creating the report in the Excel sheet using the EPM Add-In. I tried to create one but am facing a curious error which does not seem to be a known issue. I have installed the ODBO Client and therefore can create a local connection of type 'SAP BusinessObjects Planning and Consolidation'. Once I select this provider I entered my application server name and chose Windows Authentication for BPC MS as I have the service account credentials. I encountered an EPM - General error with the following text: Error while communicating with the server. Details: Framework message: Authorization failed. This error shows even if I'm using Excel and not Dashboards. If I use a different connector, I am able to access all the BPC data just fine. However, with local type (which is needed for the dashboard connector) it just doesn't work. I tried reinstalling the EPM Add-In as well as the EPM Connector without any change to the error.
I am using Win7 32-bit, Excel 2010 32-bit, ODBO Client SP12, EPM Excel Client SP16 Patch 1, BPC 10 MS server SP08, Dashboards 4.1 SP1.
Has anyone come across this before? Any help would be great as I'm very much stuck at this point.

Hi Deena,
This error:
"[2012-07-10T14:50:30.005+05:30] [wls_ods1] [ERROR] [] [oracle.adfinternal.view.faces.config.rich.RegistrationConfigurator] [tid: [ACTIVE].ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: <anonymous>] [ecid: 0000JXkC9dU3FClqwsJb6G1FyhO000003D,0] [APP: odsm#11.1.1.2.0] Server Exception during PPR, #7[[
javax.servlet.ServletException: Could not initialize class com.octetstring.vde.admin.services.client.VDEAdminServiceSoapBindingStub"
is known issue
Go to metalink, article: Unable To Connect To OVD 11g Webinterface Using ODSM. [ID 1282757.1]
You need to apply that patch.
I hope this helps,
Thiago Leoncio.

Error While creating new database connection from HFM workspace

Hi,
We have recently installed HFM and was trying to create database connection from database connection manager in HFM workspace.
I am getting below error:
"Error connecting to database connection : no HssJNIDriver950 in java.library.path" initially and later
"Error connecting to database connection : com/hyperion/ap/adm/HssConn".
Any information in this direction would helpful.
Thanks,
Bhargav
Edited by: bhargavr on Jan 24, 2011 6:55 PM

Hi bhargavr,
We came accross the same issue. Try the following solution below for this 'KNOWN ISSUE' and let me know how you get on. Drop me a note if you have any questions regarding this post.
Error: *"Error connecting to database connection: com/hyperion/ap/adm/HssConn" While Creating a Financial Management Database Connection* [ID 1102697.1]
Modified 04-JAN-2011 Type PROBLEM Status PUBLISHED
Applies to:
Hyperion BI+ - Version: 11.1.2.0.00 and later [Release: 11.1 and later ]
Microsoft Windows x64 (64-bit)
Symptoms:
You are running the Financial Reporting Web Server on a 64-bit server.
When you try to create a new Financial Management (HFM) database connection using the Database Connection Manager in Workspace you receive the following message:
“Error connecting to database connection <connection_name>: com/hyperion/ap/adm/HssConn”
You can create a database connection in Financial Reporting Studio. When you refresh a report with a Financial Management database connection, you receive one of the following messages:
“1001: Error connecting to database connection <DATABASE_CONNECTION_NAME>: com/hyperion/ap/adm/HssConn”
or
“1001: Error connecting to database connection <DATABASE_CONNECTION_NAME>: no HssJNIDriver950 in java.library.path”
Cause:
The issue is documented in unpublished bug 9537050, and in Known Issues in the 11.1.2 Reporting and Analysis Readme. Cross-reference unpublished bug 9707353.
Solution:
In the Windows registry, take the following steps:
Navigate to HKEY_LOCAL_MACHINE\SOFTWARE\HyperionSolutions\FinancialReporting0\HyS9FRReports.
For each of the following entries, prefix the contents with text in the blue box: Env2, JVMOption13, and JVMOption17 (note that the JVMOption numbers might be slightly different in your environment).
C:\Oracle\Middleware\EPMSystem11R1\common\ADM\11.1.2.0\bin-64
If your EPM_ORACLE_HOME is not located at C:\Oracle\Middleware\EPMSystem11R1, replace that location with your location.
Restart the server.
G'Luck,
-David

Getting Error while creating Integration server Connection ...PLS help me

Hi everybody,
While creating the Integration server connection I am getting the below error.
Please help me to solve it.
I am using 10.1.3.1 .
Application Server: OK
BPEL Process Manager Server: FAILED
ESB Server: FAILED
Thanks in advance.
Ramana

Now i can able to login to my weblogic admin console and find that listen address is blank i have given the listen address as localhost now i can able to create the application server connection successfully ...Listen address blank means your server will accept connections on all network addresses i.e. on localhost, on 127.0.0.1 and on IP/Host name of machine
If you want to access this server from a remote machine as well, then better keep the listen address field as blank OR assign the value of hostname/IP of machine as listen address. In case you set listen address as hostname/IP of machine, server will not listen anymore to localhost or 127.0.0.1
1)Now iam working in local machine so that i am giving localhost .... In case i doing some bpel work in my local machine and after completing the work if want to move to my server ...do i want to change the connectionand give my server hostname ha?If your BPEL server is a remote server then better create a new connection for that (using listen address and port of that server)
How to see errors in Admin server log C:\Oracle\Middleware\user_projects\domains\Soa_base_domain\servers\AdminServer\logs ...is it i want to check it here?Yes, you need to check the logs in this directory in file AdminServer.log
How to check this?Under $Domain_Home/bin (C:\Oracle\Middleware\user_projects\domains\Soa_base_domain\bin), there will be a file setSOADomainEnv.cmd. If you open this file using notepad, you would see a setting like below -
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Regards,
Anuj

Getting following error while creating a datasource connection with oracle database.

I have 32 bit oracle server installed in remote server.
and 64 bit sql server 2008 r2 report server installed, and 64 bit oracle client installed on my report server while create a new datasource
in the report server i am getting this error
Error
Attempt to load Oracle client libraries threw BadImageFormatException. This problem will occur when running in 64 bit mode with the 32 bit Oracle
client components installed
How can i fix this and let me know the reason

This link will help you out.
http://social.msdn.microsoft.com/Forums/en-US/sqlreportingservices/thread/0a38fa00-31de-49de-b68f-4c5a4565e5b1?prof=required
Milan Das

Error while creating a planning connection in FR

Hi John,
I was creating a database connection to Planning from FR studio and encountered the following error
Error connecting to database connection TestPln: Error: Error getting CSS support information for driver [com.hyperion.ap.hsp.HspAdmDriver]
My Plnning and FR are on the same server.
Version is 11.1.1.3.0.956.
Please suggest

Has it ever worked? If it did and nothing has changed then it is worth restarting the services.
Anyway it is worth having a look on Oracle Support as there a few documents on there with the same type of issue.
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http://john-goodwin.blogspot.com/

UDDI Error while creating a new connection

Hi,
Iam trying to add my uddi of my 9ias R2 (windows) to my jdeveloper 10g connections.
But when I provide the location of the uddi in the "create UDDI registry Connection" and then Test the connection I get the following error:
Client Error
The inquiry endpoint could not be contacted. Test failed.But when I try the url I provided in a browser. I get the succes page of the uddi.
Is there a bug Iam not aware of?? And how do I add the uddi to my jdevelopers connections??
Gr. Marc

Hi Deena,
This error:
"[2012-07-10T14:50:30.005+05:30] [wls_ods1] [ERROR] [] [oracle.adfinternal.view.faces.config.rich.RegistrationConfigurator] [tid: [ACTIVE].ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: <anonymous>] [ecid: 0000JXkC9dU3FClqwsJb6G1FyhO000003D,0] [APP: odsm#11.1.1.2.0] Server Exception during PPR, #7[[
javax.servlet.ServletException: Could not initialize class com.octetstring.vde.admin.services.client.VDEAdminServiceSoapBindingStub"
is known issue
Go to metalink, article: Unable To Connect To OVD 11g Webinterface Using ODSM. [ID 1282757.1]
You need to apply that patch.
I hope this helps,
Thiago Leoncio.

Error while creating Oracle DB connection in Endeca Intergrator 3.1

Hi All,
I am facing an issue while creating a new Oracle DB connection using Inegtator in 3.1 version.
I get the following exception:
loader constraint violation in interface itable initialization: when resolving method "oracle.jdbc.OracleConnectionWrapper.setWrapper(Loracle/jdbc/OracleConnection;)V" the class loader (instance of org/jetel/util/classloader/GreedyURLClassLoader) of the current class, oracle/jdbc/driver/OracleConnection, and the class loader (instance of org/apache/catalina/loader/StandardClassLoader) for interface oracle/jdbc/OracleConnection have different Class objects for the type oracle/jdbc/OracleConnection used in the signature
we dont have SID but service name and we use like the following in earlier versions:
jdbc:oracle:thin:@localhost:1556/xx_yy.us.oracle.com
Not sure what is the issue... Any pointers are appreciated!!
Thanks in Advance,
Kartik P.

Could you have installed Integrator ETL Server into the same Tomcat instance as Studio? That's not a supported configuration per http://docs.oracle.com/cd/E40518_01/integrator.311/integrator_install/toc.htm#Installing%20Integrator%20ETL%20Server%20on%20Tomcat : "Integrator ETL Server must be installed on a standalone Apache Tomcat. Do not install Integrator ETL Server on a Tomcat server that is being used to host other applications. For example, do not install Integrator ETL Server on the Tomcat that is hosting Studio. ".

Getting error while Creating a JDBC connection from Java Class

Hi,
I am getting the exception pasted below:
Exception in thread "main" java.lang.AbstractMethodError
at JvMakeVTable(java.lang.Class) (/usr/lib/libgcj.so.5.0.0)
at JvPrepareClass(java.lang.Class) (/usr/lib/libgcj.so.5.0.0)
at JvWaitForState(java.lang.Class, int) (/usr/lib/libgcj.so.5.0.0)
at java.lang.VMClassLoader.linkClass0(java.lang.Class) (/usr/lib/libgcj.so.5.0.0)
at java.lang.VMClassLoader.resolveClass(java.lang.Class) (/usr/lib/libgcj.so.5.0.0)
at java.lang.Class.initializeClass() (/usr/lib/libgcj.so.5.0.0)
at oracle.jdbc.driver.OracleStatement.executeQuery(java.lang.String) (Unknown Source)
at oracle.jdbc.dbaccess.DBAccess.setNlsParamsClient(oracle.jdbc.driver.OracleConnection) (Unknown Source)
at oracle.jdbc.ttc7.TTC7Protocol.initNls(oracle.jdbc.driver.OracleConnection) (Unknown Source)
at oracle.jdbc.driver.OracleConnection.OracleConnection(oracle.jdbc.dbaccess.DBAccess, java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.util.Properties) (Unknown Source)
at oracle.jdbc.driver.OracleDriver.getConnectionInstance(java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.util.Properties) (Unknown Source)
at oracle.jdbc.driver.OracleDriver.connect(java.lang.String, java.util.Properties) (Unknown Source)
at java.sql.DriverManager.getConnection(java.lang.String, java.util.Properties) (/usr/lib/libgcj.so.5.0.0)
at java.sql.DriverManager.getConnection(java.lang.String, java.lang.String, java.lang.String) (/usr/lib/libgcj.so.5.0.0)
The code raising this error is :
try
               Class.forName("oracle.jdbc.driver.OracleDriver");
          catch (Exception Exp)
               System.out.println("Error while getting the class : "+Exp);
try
               String url = "jdbc:oracle:thin:@hostname:port:SID";
               String user = "apps";
               String password = "password";
               con = DriverManager.getConnection(url,user,password);
catch (Exception ex)
               System.err.println("SQLException: " + ex.getMessage());
Any help in this is appreciated.
Regards
Jujaar

Why do you have the Class.forName() in a separate try-catch block than the DriverManager.getConnection()?
Try placing everything in the same try-catch block to see if that resolves your problem.
You may also want to try using an OracleDataSource.
OracleDataSource ods = new OracleDataSource();
String url = "jdbc:oracle:thin:@//hostname:port/SID",
ods.setURL(url);
ods.setUser("apps");
ods.setPassword("password");
Connection conn = ods.getConnection();
Refer to http://st-doc.us.oracle.com/11/111/java.111/b31224/getsta.htm#i1008334 for details on how to connect to the database using a Data Source.

Class not found error while establishing a jco connection

Hi
I am trying to establish a JCo connection in Java class.
public static void main(String s[])
try {
...// set connection properties
               connClient.connect();
               } catch (Exception ex)
                    ex.printStackTrace();
                    System.exit(1);
It is throwing runtime error on line connClient.connect();
java.lang.NoClassDefFoundError
at com.sap.mw.jco.MiddlewareJRfc$Client.connect(MiddlewareJRfc.java:1079)
at com.sap.mw.jco.JCO$Client.connect(JCO.java:3256)

Hi Saurabh,
Please refer to below for calling JCo connection in Java class..
http://help.sap.com/saphelp_nw04/helpdata/en/b6/55e3952a902447847066a0df27b0d6/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/ed/89746bea5011d6b2e800508b6b8a93/content.htm
Hope it helps
Regards
Arun

Error while creating a JCO Connection

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