How to change the RFC-Destination of Object Class in R3AC4?

[former_member231238]

Dear friends.

I am doing delta load and checking R3AC4 for Object class  , and find the RFC_Destination of all the Object  Class are not the one I am using right now.

Furthermore, all of the RFC-Destination linked a wrong Logical System ID.

I have two questions:

(1) how to change the RFC-Destination for those object class here?

(2) how does this RFC-Destination link to a Logical system ID, where can I change it ?

Thank you very much.

Zhendong  Tang

[shahidulalam_siddique · Accepted solution]

Hi Zhendong,

You need to change it in the R/3 site defined.

Make sure you have defined the RFC connections you want to use in sm59 (ABAP Connections)

For RFC link to logical system ID:

You will get all the logical clients where you will be having options for assigning the RFC destination. (You need to select your logical client then create standard BAPI destination or Standard dialog destination and in the box select your RFC destination.)

Thanks,

Shahid

[former_member231238 · Accepted solution]

Hi, Shahid,

Thank you very much for your replay,

according to your information, I can assign Logical system to a RFC now.

but for the question 1, I still don't know the how to set up the relationship between object class and RFC. I have setup a site "R3" already ,and link it to RFC" T90CLNT090",  but in R3AC4, those object class linked to another RFC, how can I change them?

Best regards

Zhendong

[shahidulalam_siddique · Accepted solution]

Hi Zhendong,

You can delete and create new entries in R3AC4

If you have a client copy you need to check few things:

Convert the logical system entries via t-code BDLS

Update CRMFCPAR in ECC, SMOFPARSFA entries in CRM

Go to BD97 and update RFC destinations

Run the report CRM_ODE_CHECK_CFG

Thanks,

Shahid

[former_member231238]

Thank you , Shahid,

very helpful.