How To Fix CRM_MKTBP029 - Attribute &1 is already assigned to another attribute set

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_MKTBP - Messages for Maintaining Business Partner

• Message number: 029

• Message text: Attribute &1 is already assigned to another attribute set

What causes this issue?

If an attribute is contained in two different attribute sets which in
turn are assigned to the same business partner, it is not possible to
assign different values to the attribute. In this case the attribute
must have the same value in all attribute sets.

System Response

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

How to fix this error?

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 CRM_MKTBP029 - Attribute &1 is already assigned to another attribute set ?

  The SAP error message CRM_MKTBP029 indicates that an attribute you are trying to assign to an attribute set is already assigned to another attribute set. This typically occurs in the context of managing marketing attributes in SAP Customer Relationship Management (CRM) or SAP Marketing Cloud.
  Cause:
  
  Duplicate Assignment: The attribute you are trying to assign is already linked to a different attribute set, which prevents it from being assigned to the new set.
  Configuration Issues: There may be configuration settings that restrict the assignment of certain attributes to multiple sets.
  Data Integrity Constraints: SAP enforces data integrity rules to ensure that attributes are not duplicated across different sets, which can lead to this error.
  
  Solution:
  
  
  Check Existing Assignments:
  
  Go to the attribute management area in SAP and check which attribute sets the attribute is currently assigned to. You can do this by navigating to the relevant transaction or customizing area.
  
  
  
  Reassign or Remove:
  
  If the attribute needs to be assigned to a new attribute set, you may need to remove it from the existing set first. Ensure that this action does not violate any business rules or data integrity requirements.
  Alternatively, if the attribute is required in both sets, consider creating a new attribute that can be used in the new set.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation or help files related to attribute management to understand the rules and constraints regarding attribute assignments.
  
  
  
  Check Customizations:
  
  If your organization has custom developments or enhancements, check if there are any custom rules that might be affecting attribute assignments.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They can provide insights based on your specific system configuration and version.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CRMD_ORDER, CRMD_ORDERADM_H, or any specific transaction for managing attributes in your version of SAP.
  SAP Notes: Search for SAP Notes related to CRM_MKTBP029 for any known issues or patches that might address this error.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.