topic LDAP Connection problem in Application Development and Automation Discussions

LDAP Connection problem

Former Member — Wed, 08 Nov 2006 13:42:52 GMT

Hi everyone,

I am trying to setup a LDAP connection from ABAP WEB AS ECC6.0 to Win Server 2003 Active Directory.

The AS is running on HP-UX v11.23.

In setting up I used the steps mentioned in the ECC6.0 Help.

RFC Destination - Test connection completes succesfully.

In transaction LDAP, server, LDAP connector and system user are configured. These settings are tested through LDP.exe and connection, bind and queries to the AD are working.

When I try Log On in trans. LDAP I get the following error:

Connection problem - the description for it is Error Message LDAPRC091.

The trace for the RFC gives the following:

Slot 0 (USER_VN): <<< ldap_simple_bind_sU() == 91 := failed

In SAP Note 511141 - Error messages from message class LDAPRC there is no LDAPRC091.

Also I looked up the RFC:

http://www.ietf.org/rfc/rfc2251.txt?number=2251

and there as well the error codes end at 90.

I tried searching the net an this forum as well but I didn't seem to find any matches.

Best Regards

Re: LDAP Connection problem

Former Member — Fri, 30 Aug 2013 13:35:07 GMT

Hi Vladimir,

We are getting same error now.

are you able to recollect the resolution for above error.

Regards,

Shripad

Re: LDAP Connection problem

ChrisPS — Wed, 18 Sep 2013 11:00:32 GMT

Hello Shripad,

the error LDAPRC091 is being reported by the LDAP client library here to SAP (this is not an error in the SAP application rather the LDAP directory). Therefore check the documentation of your LDAP client library/LDAP directory to get more information in this case.

Thanks,

Chris