RFC error

[Former Member]

Experts,

We have recently performed a system installation through system copy procedure i.e export and import

We have exported PI QX4 system to a new system PI 7.11 QX1

When i try to access the UME page of the new system(through the URL) im unable to access.

When i check the server0 logs i find the following error in trc file

RfcException:

message: Connect to message server host failed

Connect_PM TYPE=B MSHOST=ngsvawrk217.uk.corporg.net GROUP=SPACE R3NAME=QX4 MSSERV=sapmsQX4 PCS=1

ERROR service 'sapmsQX4' unknown

TIME Tue Sep 21 08:34:30 201

RELEASE 711

COMPONENT NI (network interface)

VERSION 39

RC -3

MODULE nixxhsl.cpp

LINE 643

DETAIL NiHsLGetServNo: service name cached as unknown

COUNTER 109

Return code: RFC_FAILURE(1)

error group: 102

key: RFC_ERROR_COMMUNICATION

The MSHOST and MSSERV are pointing to the old system itself.

I have checked the default profile settings but they are set to the new system QX1 details

Please suggest how this error can be rectified

[gill367 · Accepted solution]

HI

Check whether service file has entry sapmsQX4

also restart the server once.

Thanks

Sarbjeet Singh

[p330068]

Hi Sujana

Please refer to below document and update the information accordingly and check it. Try to ping the server.

http://wiki.sdn.sap.com/wiki/display/EP/TroubleshootingSAPJavaConnector(JCo)

Hope it will helps

Regards

Arun Jaiswal

[Former Member]

Hi,

Did you try restarting the server? If not then please do that.

Regards,

Manoj

[Former Member]

Hi,

You have to make an entry in your services file.(E.g: C:\Windows\system32\drivers\etc\services) giving the IP address of the message server host and the correspondin service name sapmsQX4. You might need to restart the server after that

Thanks.