How To Fix FSSC_RDS090 - User &1 exists in CRM system

FSSC_RDS090 - Overview

• Message type: E = Error

• Message class: FSSC_RDS - Financial Shared Service Center, RDS

• Message number: 090

• Message text: User &1 exists in CRM system

What causes this issue?

You tried to create a user with the same name as an existing user.

System Response

The system does not create a new user. Instead, it uses the existing
user to set up the sample organization.The system does not change the
user's existing attributes such as the address. The system adds new
roles to the existing user, if these roles are not already assigned to
the user. The system also creates a business parter for the user. The
system also assigns the user to the Financial Shared Service Center
(FSSC) organization structure.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FSSC_RDS090 - User &1 exists in CRM system ?

  The SAP error message FSSC_RDS090 indicates that a user with the specified user ID already exists in the CRM (Customer Relationship Management) system. This error typically arises during processes that involve user creation or synchronization between systems, such as when integrating SAP ERP with SAP CRM.
  
  Cause:
  
  Duplicate User ID: The primary cause of this error is that the user ID you are trying to create or synchronize already exists in the CRM system.
  Data Synchronization Issues: If there are issues with data synchronization between the ERP and CRM systems, it may lead to attempts to create users that already exist.
  Incorrect User Mapping: If the user mapping between systems is not set up correctly, it may lead to conflicts when trying to create or update user records.
  
  
  Solution:
  
  Check Existing Users: Verify if the user ID already exists in the CRM system. You can do this by navigating to the user management section in the