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SAP Easy DMS Single signon failure

Former Member
0 Kudos

Dear All,

We are currently working on Single sign on for Easy DMS in our 32 Bit Windows machines and it works perfectly by getting the password via Kerberos token. The same is not working on 64 bit windows machines. Please suggest us how to proceed, below is the error message triggered in Easy DMS logon screen. Thanks in advance,

Accepted Solutions (0)

Answers (1)

Answers (1)

Christian_Cohrs
Product and Topic Expert
Product and Topic Expert
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Hi Pavalavel,

for a 64bit process you also need to have a 64bit SNC library. This is a capability that we added with SAP Single Sign-On 2.0. And then there is also a description available at http://wiki.scn.sap.com/wiki/display/PLM/Enabling+Single+Sign+On+in+SAP+Easy+DMS+application+for+64+...

Best regards,

Christian

Former Member
0 Kudos

Hi Christian,

The Wiki page was very informative, Please find below the error message I am getting with the SNC LIB provided.

Logon failed (RFC_ERROR_COMMUNICATION)!

SAP_CMINIT3 : RC =20 > Connect to SAP gateway failed

Connect_PM GWHOST = IP ADDRESS, GWSERV = sapgw01s, SYSNR=01

Location     CPIC (TCP/IP) on local host with unicode

Error          GSS-API(maj):

                   STOP! -- initial call to gss_indicate_mechs() failed

Release 721

Component SNC (Secure network Communication)

Version 6

Module sncxxdl.c

line 572

detail SncPDLInit

Sysrem Call gss_indicate_mechs

counter 33

Regards
Paval

Christian_Cohrs
Product and Topic Expert
Product and Topic Expert
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Hi Paval,

which SNC product are you using on the frontend?

Best regards,

Christian

Former Member
0 Kudos

Hi Christian,

we are using SAP Netweaver Single sing-on

Version 2.0

Patch Level 1

32 bit version.

Regards,

Paval

Christian_Cohrs
Product and Topic Expert
Product and Topic Expert
0 Kudos

Hi Paval,

it should work from SAP SSO side. Please create an OSS message so that the developers can review the installation details, also for the Easy DMS client.

Best regards,

Christian