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Niconnect Unsuccessful

Former Member
0 Kudos

Hi All,

My environment is, OS u2013windows 2003, DB u2013 MS SQL, R/3 - SAP R/3 Enterprise. In SM21, I am getting the following error message for every minutes and I donu2019t know how to work around.

16:15:22 RD S0T NiConnect Unsuccessful, Return Code: -0003

16:15:22 RD S0R > Host: RATCSAP50UC

16:15:22 RD S0S > Service: sapgw20

Regards.

Accepted Solutions (1)

Accepted Solutions (1)

Former Member
0 Kudos

can you have a look to Note 712594 -

Server RATCSAP50UC is your R/3 Enterprise or any other server?

cheers,

-Sunil

Answers (1)

Answers (1)

debasissahoo
Active Contributor
0 Kudos

Hi Arun,

Do you have a central system or a distributed system?

guessing you have a central system, let me answer... please check the /etc/services file whether it contains.

sapgw20 3320/tcp

if not please maintain it.

Regards,

Debasis.

Former Member
0 Kudos

Hi Debasis and Sunil

RATCSAP50UC is the message server configured for RATCS47. I am getting this error in RATCS47. In etc/server file of RATCS47, I put this entry u201Csapgw20u201D as you suggested but still I am getting this error. I am not using SDL to follow note 712594 as sunil referred.

Regards,

Manickam.V