SAP PI_Seeburger Error: AUTHENTICATION ERROR

[Former Member]

Dear SAP Experts,

Your help is needed again regarding my current issue with the Seeburger AS2 connectivity in the SAP PI 7.1 system.

Last time, when we are still in SAP XI 3.0, our connection from Trading Party going to SAP XI via AS2 is working successfully. And vice-versa.

But after the PI 7.1 Upgrade, our connection from Trading Partner to SAP PI was not working anymore. Our trading partner informed that the same certificate was used during our testing when we are still in SAP XI 3.0. Also, there's no changes made on both sides.

I've already requested the trading partner's AS2 certificate to be re-uploaded in SAP PI Keystore hoping that there might be a glitch in the certificate, but still we are facing the same error, AUTHENTICATION ERROR, right after we've conducted the re-test.

The connectivity from SAP PI going to Trading partner is still working fine with no errors. Only the connection from TP going to SAP PI is our problem.

Do you have any inputs on this one?

Is this a bug in the Seeburger adapter in SAP PI 7.1?

Kindly advice.

Thanks so much in advance!

Gerberto

[Former Member]

You may want to double check the user and password which is used to access the keystore:

https://service.sap.com/sap/support/notes/1397795

[Former Member]

Hi Frederic,

Thanks for the note.

Is this related to PI upgrade?

Does Seeburger adapter was updated during the upgrade?

Can we say that this is a bug in PI 7.1?

Thanks in advance!

Gerberto