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Test Logon to SAP System failed during installation

Dear All

I am trying to install an ECC6.0 EHP 4 version using a system copy method. During my last step no. 26 - "Check DDIC password", I am facing a error message saying

"Test Logon to SAP system failed. SOLUTION: Make sure that the system is started, that the user DDIC exists and that the password of user DDIC is correct."

My instance is starting properly but however, i am not able to connect through SAP GUI as it gives error message

"SAP System Message : Program SAPMS380"

Checking the sapinst_dev.log, the final lines say

INFO 2010-05-18 09:16:03.154 [iaxxrfcimp.cpp:380]

CAbRfcImpl::setRfcConnectParam

RFC parameter CLIENT set to value 000.

INFO 2010-05-18 09:16:03.154 [iaxxrfcimp.cpp:380]

CAbRfcImpl::setRfcConnectParam

RFC parameter USER set to value DDIC.

INFO 2010-05-18 09:16:03.154 [iaxxrfcimp.cpp:380]

CAbRfcImpl::setRfcConnectParam

RFC parameter LCHECK set to value 1.

INFO 2010-05-18 09:16:03.154 [iaxxrfcimp.cpp:380]

CAbRfcImpl::setRfcConnectParam

RFC parameter PCS set to value 1.

INFO 2010-05-18 09:16:03.154 [iaxxrfcimp.cpp:380]

CAbRfcImpl::setRfcConnectParam

RFC parameter LANG set to value EN.

INFO 2010-05-18 09:16:03.154 [iaxxrfcimp.cpp:380]

CAbRfcImpl::setRfcConnectParam

RFC parameter ASHOST set to value scmserver.

INFO 2010-05-18 09:16:03.154 [iaxxrfcimp.cpp:380]

CAbRfcImpl::setRfcConnectParam

RFC parameter SYSNR set to value 10.

INFO 2010-05-18 09:16:03.154 [iaxxrfcimp.cpp:520]

CAbRfcImpl::checkConnectInfo

RFC connection information checked successfully.

WARNING[E] 2010-05-18 09:16:04.217 [iaxxrfcimp.cpp:433]

CAbRfcImpl::openRfcConn

FRF-00007 Unable to open RFC connection.

TRACE 2010-05-18 09:16:04.217 [iaxxrfcimp.cpp:434]

CAbRfcImpl::openRfcConn

Failed to open RFC connection

TRACE 2010-05-18 09:16:04.217 [iaxxrfcimp.cpp:436]

CAbRfcImpl::openRfcConn

Program SAPMSSY1 n

TRACE 2010-05-18 09:16:04.217 [iaxxgenimp.cpp:752]

CGuiEngineImp::showMessageBox

<html> <head> </head> <body> Test logon to SAP System IE6 failed. <p> SOLUTION: Make sure that the system is started, that the user DDIC exists and that the password of user DDIC is correct. </p> </body></html>

Please help

Regards

Lokesh Gupta

Former Member
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