Error RFC Portal 7.4 Connect with ERP

[Former Member]

Dear All

I'm trying create a RFC for connect a portal nw 7.4 with ERP. after I create destination list (RFC name, Target host, Sys Number, Sys ID, and Logon Data) and try to Ping Destination, I got success message "Successfully connected to system xxx as user xxxxxx".

But when I try to configure in "Identity Management -> ABAP System -> Validate Configuration" I got error message "Validation failed. Technical detail: "Guest user ids are not unique, found multiple objects for Guest -- UACC.PRIVATE_DATASOURCE.un:Guest - UACC.R3_DATASOURCE4057428.GUEST"

I already try to create new RFC but still got same error message,

Could you tell me if there is a specific configuration ?

Thanks for all

Best Regard

Allan Sastrawan

[Former Member · Accepted solution]

Hi,

I bet you are using some ABAP stack as users source and there is user called "Guest" defined already in that system. Additionally "Guest" is a built in user in portal's UME, therefore portal is not able to uniquely identify user object having the same "Guest" id in both ABAP user source and UME.

[Former Member · Accepted solution]

Hi Artur

Thanks for your reply, Yes, I want use ABAP stack as users source but I don't understand about "Guest" user, I use SAPJSF_<SID> as user logon ID and I create it in ABAP system.

Please advice.

Best Regard

Allan

[Former Member · Accepted solution]

Hi,

Let me put it in simple words.

In portal's UME you have build in "Guest" user.

In connected ABAP user source you also have a "Guest" user.

Message says that you have two users with same id. That's it.

[Former Member · Accepted solution]

Dear Artur

This is because I have identical user in ECC dan Portal, so I just deleting identical user in ECC and try to reconfigure.

Thanks for your advice and kindest.

Best Regard

Allan