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Former Member
Nov 09, 2007 at 04:27 PM

UME error

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Hello All,

We have moved our R3 system to a different server. This has caused a few problems with the UME as the R3 sytem was running the UME for portal.

When I am trying to connect to the new R3 system via the UME configuration in the portal I get the following error upon testing the connection:

Exception during background update of role data buffer

[EXCEPTION]

com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to SAP gateway failed

Connect_PM TYPE=A ASHOST=sapdv2 SYSNR=00 GWHOST=sapdv2 GWSERV=sapgw00 PCS=1

LOCATION CPIC (TCP/IP) on local host with Unicode

ERROR partner 'sapdv2:sapgw00' not reached

TIME Fri Nov 9 16:24:51 2007

RELEASE 700

COMPONENT NI (network interface)

VERSION 38

RC -10

MODULE nixxi.cpp

LINE 2764

DETAIL NiPConnect2

SYSTEM CALL connect

ERRNO 146

ERRNO TEXT Connection refused

COUNTER 33753

at com.sap.mw.jco.MiddlewareJRfc.generateJCoException(MiddlewareJRfc.java:457)

at com.sap.mw.jco.MiddlewareJRfc$Client.connect(MiddlewareJRfc.java:1015)

at com.sap.mw.jco.JCO$Client.connect(JCO.java:3238)

at com.sap.mw.jco.JCO$Pool.getClient(JCO.java:5380)

at com.sap.mw.jco.JCO$PoolManager.getClient(JCO.java:6149)

at com.sap.mw.jco.JCO$PoolManager.getClient(JCO.java:6099)

at com.sap.mw.jco.JCO.getClient(JCO.java:8766)

at com.sap.security.core.persistence.datasource.imp.r3persistence.R3JCo640Proxy$Client640.fetchClient(R3JCo640Proxy.java:441)

at com.sap.security.core.persistence.datasource.imp.r3persistence.R3JCo640Proxy$Client640.execute(R3JCo640Proxy.java:367)

at com.sap.security.core.persistence.datasource.imp.R3RoleDataSource.checkBufferRefresh(R3RoleDataSource.java:2223)

at com.sap.security.core.persistence.datasource.imp.R3RoleDataSource.access$000(R3RoleDataSource.java:54)

at com.sap.security.core.persistence.datasource.imp.R3RoleDataSource$1.run(R3RoleDataSource.java:680)

at java.lang.Thread.run(Thread.java:534)

It is still accessing the data from our old server (sapdv2), rather than the new one (sapdv5). Any ideas what I have to do to resolve this error?

Thanks,

Nick.