No connection possible to BI master system SAP_BW

[Former Member]

Hello

We are using the BEX query designer (BI 7 version). When we open a query in design mode and we then click on the Execute button, we encounter an error as follows:#

- internet explorer opens up

- we are prompted to enter a user id / password

- we then receive an error message

We get the same error if we try to run the query from RSRT. If we run the query within RSRT itself, it runs successfully. If we run the query through RSRT ABAP web, it is also successfull. We get the error above if we try to run the query using the JAVA Web option.

Your assistance in this regard will be highly appreciated.

Kind regards,

Razia

The error message is as follows:

Exception in BI runtime

Log ID: 0019BBC995660057000000F00000346F00044607C26F2579

Initial cause

Message:

Connect to message server host failedConnect_PM TYPE=B MSHOST=TTAF-SAP-BWD.ttaf.co.za GROUP=PUBLIC R3NAME=BWD MSSERV=sapmsBWD PCS=1ERROR Group PUBLIC not foundTIME Wed Feb 13 12:37:27 2008RELEASE 700COMPONENT LGVERSION 5RC -6MODULE lgxx_mt.cLINE 4298DETAIL LgIGroupXCOUNTER 1

Stack trace:

com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to message server host failedConnect_PM TYPE=B MSHOST=TTAF-SAP-BWD.ttaf.co.za GROUP=PUBLIC R3NAME=BWD MSSERV=sapmsBWD PCS=1ERROR Group PUBLIC not foundTIME Wed Feb 13 12:37:27 2008RELEASE 700COMPONENT LGVERSION 5RC -6MODULE lgxx_mt.cLINE 4298DETAIL LgIGroupXCOUNTER 1 at com.sap.mw.jco.MiddlewareJRfc.generateJCoException(MiddlewareJRfc.java:457) at com.sap.mw.jco.MiddlewareJRfc$Client.connect(MiddlewareJRfc.java:989) at com.sap.mw.jco.JCO$Client.connect(JCO.java:3193) at com.sapportals.connectors.SAPCFConnector.connection.SAPCFConnectorManagedConnection.connectWithJCO(SAPCFConnectorManagedConnection.java:411) at com.sapportals.connectors.SAPCFConnector.connection.SAPCFConnectorManagedConnection.establishInitialConnection(SAPCFConnectorManagedConnection.java:209) at com.sapportals.connectors.SAPCFConnector.connection.SAPCFConnectorManagedConnection.init(SAPCFConnectorManagedConnection.java:188) at com.sapportals.connectors.SAPCFConnector.connection.SAPCFConnectorManagedConnectionFactory.createManagedConnection(SAPCFConnectorManagedConnectionFactory.java:129) at com.sap.engine.services.connector.jca.ConnectionHashSet.match(ConnectionHashSet.java:320) at com.sap.engine.services.connector.jca.ConnectionManagerImpl.allocateConnection(ConnectionManagerImpl.java:189) at com.sapportals.connectors.SAPCFConnector.connection.SAPCFConnectorConnectionFactory.getConnectionEx(SAPCFConnectorConnectionFactory.java:155) at com.sap.portal.ivs.internalconnector.ConnectionProvider.getConnection(ConnectionProvider.java:302) at com.sap.portal.ivs.internalconnector.ConnectionProvider.getConnection(ConnectionProvider.java:259) at com.sapportals.portal.ivs.cg.ConnectorService.getConnection(ConnectorService.java:458) at com.sapportals.portal.ivs.cg.ConnectorService.getConnection(ConnectorService.java:87) at com.sap.ip.bi.base.portal.connection.PortalConnectionPool.getConnection(PortalConnectionPool.java:172) at com.sap.ip.bi.base.service.connection.impl.GenericConnectionPool.getMasterSystemConnection(GenericConnectionPool.java:64) at com.sap.ip.bi.base.application.impl.Application.createService(Application.java:406) at com.sap.ip.bi.base.application.impl.Application.getProperty(Application.java:596) at com.sap.ip.bi.base.application.impl.Application.initialization(Application.java:227) at com.sap.ip.bi.base.application.ApplicationFactory.createApplication(ApplicationFactory.java:132) at com.sap.ip.bi.base.application.ApplicationFactory.createApplication(ApplicationFactory.java:63) at com.sap.ip.bi.webapplications.runtime.impl.Page.constructPage(Page.java:650) at com.sap.ip.bi.webapplications.runtime.impl.Page.<init>(Page.java:606) at com.sap.ip.bi.webapplications.runtime.controller.impl.Controller.createPage(Controller.java:548) at com.sap.ip.bi.webapplications.runtime.controller.impl.Controller.doProcessRequest(Controller.java:922) at com.sap.ip.bi.webapplications.runtime.controller.impl.Controller.processRequest(Controller.java:868) at com.sap.ip.bi.webapplications.runtime.jsp.portal.services.BIRuntimeService.handleRequest(BIRuntimeService.java:328) at com.sap.ip.bi.webapplications.runtime.jsp.portal.components.LauncherComponent.doContent(LauncherComponent.java:21) 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:646) 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:522) at java.security.AccessController.doPrivileged(AccessController.java:231) at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:405) 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:390) 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(AccessController.java:207) at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100) at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)

-

---

Message:

No connection possible to BI master system SAP_BW

Stack trace:

com.sap.ip.bi.base.service.connection.ConnectionException: No connection possible to BI master system SAP_BW at com.sap.ip.bi.base.service.connection.impl.GenericConnectionPool.getMasterSystemConnection(GenericConnectionPool.java:68) at com.sap.ip.bi.base.application.impl.Application.createService(Application.java:406) at com.sap.ip.bi.base.application.impl.Application.getProperty(Application.java:596) at com.sap.ip.bi.base.application.impl.Application.initialization(Application.java:227) at com.sap.ip.bi.base.application.ApplicationFactory.createApplication(ApplicationFactory.java:132) at com.sap.ip.bi.base.application.ApplicationFactory.createApplication(ApplicationFactory.java:63) at com.sap.ip.bi.webapplications.runtime.impl.Page.constructPage(Page.java:650) at com.sap.ip.bi.webapplications.runtime.impl.Page.<init>(Page.java:606) at com.sap.ip.bi.webapplications.runtime.controller.impl.Controller.createPage(Controller.java:548) at com.sap.ip.bi.webapplications.runtime.controller.impl.Controller.doProcessRequest(Controller.java:922) at com.sap.ip.bi.webapplications.runtime.controller.impl.Controller.processRequest(Controller.java:868) at com.sap.ip.bi.webapplications.runtime.jsp.portal.services.BIRuntimeService.handleRequest(BIRuntimeService.java:328) at com.sap.ip.bi.webapplications.runtime.jsp.portal.components.LauncherComponent.doContent(LauncherComponent.java:21) 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:646) 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:522) at java.security.AccessController.doPrivileged(AccessController.java:231) at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:405) 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:390) 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(AccessController.java:207) at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100) at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)Caused by: com.sap.ip.bi.base.service.connection.ConnectionException: No connection exists for system "SAP_BW" at com.sap.ip.bi.base.portal.connection.PortalConnectionPool.getConnection(PortalConnectionPool.java:216) at com.sap.ip.bi.base.service.connection.impl.GenericConnectionPool.getMasterSystemConnection(GenericConnectionPool.java:64) at com.sap.ip.bi.base.application.impl.Application.createService(Application.java:406) at com.sap.ip.bi.base.application.impl.Application.getProperty(Application.java:596) at com.sap.ip.bi.base.application.impl.Application.initialization(Application.java:227) at com.sap.ip.bi.base.application.ApplicationFactory.createApplication(ApplicationFactory.java:132) at com.sap.ip.bi.base.application.ApplicationFactory.createApplication(ApplicationFactory.java:63) at com.sap.ip.bi.webapplications.runtime.impl.Page.constructPage(Page.java:650) at com.sap.ip.bi.webapplications.runtime.impl.Page.<init>(Page.java:606) at com.sap.ip.bi.webapplications.runtime.controller.impl.Controller.createPage(Controller.java:548) at com.sap.ip.bi.webapplications.runtime.controller.impl.Controller.doProcessRequest(Controller.java:922) at com.sap.ip.bi.webapplications.runtime.controller.impl.Controller.processRequest(Controller.java:868) at com.sap.ip.bi.webapplications.runtime.jsp.portal.services.BIRuntimeService.handleRequest(BIRuntimeService.java:328) at com.sap.ip.bi.webapplications.runtime.jsp.portal.components.LauncherComponent.doContent(LauncherComponent.java:21) 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:646) 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:522) at java.security.AccessController.doPrivileged(AccessController.java:231) at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:405) 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:390) 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(AccessController.java:207) at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100) at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)Caused by: com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to message server host failedConnect_PM TYPE=B MSHOST=TTAF-SAP-BWD.ttaf.co.za GROUP=PUBLIC R3NAME=BWD MSSERV=sapmsBWD PCS=1ERROR Group PUBLIC not foundTIME Wed Feb 13 12:37:27 2008RELEASE 700COMPONENT LGVERSION 5RC -6MODULE lgxx_mt.cLINE 4298DETAIL LgIGroupXCOUNTER 1 at com.sap.mw.jco.MiddlewareJRfc.generateJCoException(MiddlewareJRfc.java:457) at com.sap.mw.jco.MiddlewareJRfc$Client.connect(MiddlewareJRfc.java:989) at com.sap.mw.jco.JCO$Client.connect(JCO.java:3193) at com.sapportals.connectors.SAPCFConnector.connection.SAPCFConnectorManagedConnection.connectWithJCO(SAPCFConnectorManagedConnection.java:411) at com.sapportals.connectors.SAPCFConnector.connection.SAPCFConnectorManagedConnection.establishInitialConnection(SAPCFConnectorManagedConnection.java:209) at com.sapportals.connectors.SAPCFConnector.connection.SAPCFConnectorManagedConnection.init(SAPCFConnectorManagedConnection.java:188) at com.sapportals.connectors.SAPCFConnector.connection.SAPCFConnectorManagedConnectionFactory.createManagedConnection(SAPCFConnectorManagedConnectionFactory.java:129) at com.sap.engine.services.connector.jca.ConnectionHashSet.match(ConnectionHashSet.java:320) at com.sap.engine.services.connector.jca.ConnectionManagerImpl.allocateConnection(ConnectionManagerImpl.java:189) at com.sapportals.connectors.SAPCFConnector.connection.SAPCFConnectorConnectionFactory.getConnectionEx(SAPCFConnectorConnectionFactory.java:155) at com.sap.portal.ivs.internalconnector.ConnectionProvider.getConnection(ConnectionProvider.java:302) at com.sap.portal.ivs.internalconnector.ConnectionProvider.getConnection(ConnectionProvider.java:259) at com.sapportals.portal.ivs.cg.ConnectorService.getConnection(ConnectorService.java:458) at com.sapportals.portal.ivs.cg.ConnectorService.getConnection(ConnectorService.java:87) at com.sap.ip.bi.base.portal.connection.PortalConnectionPool.getConnection(PortalConnectionPool.java:172) at com.sap.ip.bi.base.service.connection.impl.GenericConnectionPool.getMasterSystemConnection(GenericConnectionPool.java:64) at com.sap.ip.bi.base.application.impl.Application.createService(Application.java:406) at com.sap.ip.bi.base.application.impl.Application.getProperty(Application.java:596) at com.sap.ip.bi.base.application.impl.Application.initialization(Application.java:227) at com.sap.ip.bi.base.application.ApplicationFactory.createApplication(ApplicationFactory.java:132) at com.sap.ip.bi.base.application.ApplicationFactory.createApplication(ApplicationFactory.java:63) at com.sap.ip.bi.webapplications.runtime.impl.Page.constructPage(Page.java:650) at com.sap.ip.bi.webapplications.runtime.impl.Page.<init>(Page.java:606) at com.sap.ip.bi.webapplications.runtime.controller.impl.Controller.createPage(Controller.java:548) at com.sap.ip.bi.webapplications.runtime.controller.impl.Controller.doProcessRequest(Controller.java:922) at com.sap.ip.bi.webapplications.runtime.controller.impl.Controller.processRequest(Controller.java:868) at com.sap.ip.bi.webapplications.runtime.jsp.portal.services.BIRuntimeService.handleRequest(BIRuntimeService.java:328) at com.sap.ip.bi.webapplications.runtime.jsp.portal.components.LauncherComponent.doContent(LauncherComponent.java:21) 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:646) 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:522) at java.security.AccessController.doPrivileged(AccessController.java:231) at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:405) 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:390) 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(AccessController.java:207) at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100) at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)

[Former Member]

Hi,

I have the same problem.

I assume the cause is that in the connect string both the hostname and an alias is given...

I have not found out why this is...

I have checked the JCO definitions, and they seem ok.

Anyone know how and where to correct this?

Sveinung Ryland

[Former Member]

In the /usr/sap/BWD/DVEBMGS00/j2ee/cluster/server0/dev_jrfc.trc file the error below appears. How do I identify where the setting is made where it is trying to find the Group=PUBLIC and where it is trying to run this RFC from?

The only place where group = Public is being used is on the following page in the Portal:

System Administration -> System Configuration -> System Landscape

Then under PORTAL CONTENT

->Systemlandscape -> SAP_BW

Then in the property editor there is an entry for Group which I cannot seem to change from the property editor screen. Using the Configtool how can I access this screen and delete this entry?

Please advise

Property Editor - SAP_BW

Group PUBLIC

LOG FROM /usr/sap/BWD/DVEBMGS00/j2ee/cluster/server0/dev_jrfc.trc file

Error> occured >Fri Feb 15 12:43:52,448<

RfcException:

message: Connect to message server host failed

Connect_PM TYPE=B MSHOST=TTAF-SAP-BWD.ttaf.co.za GROUP=PUBLIC R3NAME=BWD MSSERV=sapmsBWD PCS=1

ERROR Group PUBLIC not found

TIME Fri Feb 15 12:43:52 2008

RELEASE 700

COMPONENT LG

VERSION 5

RC -6

MODULE lgxx_mt.c

LINE 4298

DETAIL LgIGroupX

COUNTER 1

Return code: RFC_FAILURE(1)

error group: 102

key: RFC_ERROR_COMMUNICATION

[Former Member]

Hi Razia,

GO to T-Code SMLG -> Create logon group PUBLIC and assign the central instance to it.

Then try it.

Best Wishes.

Kumar

[Former Member]

The Visual administrator is working & we can access the 8000 & 50000 ports websites

[Former Member]

Hi Razia,

You can find the user groups in the user managment in the visual admin,You can also try checking it.

Regards,

Vamshi.

[Former Member]

also check whether there are any mis matches in the user id and passowrds in the backedn abap system and also in the java system.

[Former Member]

Hi, we do not use logon groups and when I did have a logon group in the com.sap.security.core.ume.service in in the offline configtool I could not start up my Visual administrator or portal and web pages so I deleted the entries here. I have also removed the Group=PUBLIC is the ABAP system from transaction SMLG. The only place where GROUP = PUBLIC is existing is on the Portal.

If I log onto the portal & goto SYSTEM ADMINISTRATION -> SYSTEM CONFIGURATION ->

Under Portal Content I choose Systemlandscape & under this heading I choose SAP_BW

In the PROPERTY EDITOR SAP_BW, the group PUBLIC is referenced. I could delete the endtry manually from this screen but could not save the entry. At the left hand corner of the page ERROR ON PAGE appears. Im not sure if i cannot update the entry because of this error or if the entry needs to be updated somewhere else.

Also, please advise if this is the possible cause of the problem being experienced?

Kind regards,

Razia

[Former Member]

Hi Razia,

If visual admin tool is not working then first check whether your java system is up and running.

Once try restarting the java cluster using smicm.

Regards,

Vamshi.

[Former Member]

Hi Razia,

I hope there is some error with your user group,might be the user you are using may not be in the group public.Not sure but you can give a try.

Regards,

Vamshi.