How to create worker without creating a Business user?

[SAPSupport]

Hi SAP Support,

For about a week we've been experiencing an issue in our S/4 system where Business Partners are being created with Masterdata from SAP SuccessFactors without a discernible reason why.

There appears to be a job that's running overnight using the SAP System Processing user. Our guess is that this originates from SAP Master Data Integration, but there have been no changes in that system.

Could you please advise? 

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[SAPSupport · Accepted solution]

Hi,

Whenever a username is passed in the payload during replication of worker to S/4HANA Cloud Public edition, by default a Business user is created in Maintain Business User App.

There are multiple ways where it is possible to avoid this:

1) Before sending it to the S/4HANA Public Cloud system, the field username has to be cleared from the payload.

2) If clearing of the field username from the payload is not possible, then implement the BADI to clear it. Based on different integration channels, follow this help portal link to implement the BADI : BAdIs: Inbound | SAP Help Portal 

If MDI is the integration channel, then implement the BADI WFD_CHANGE_WFP_MDI to clear the username.

Regards