How To Fix RMPS_PRO122 - Attribute &1 was assigned to class &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RMPS_PRO - RMPS: PRO Messages

• Message number: 122

• Message text: Attribute &1 was assigned to class &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RMPS_PRO122 - Attribute &1 was assigned to class &2 ?

  The SAP error message RMPS_PRO122 indicates that an attribute (denoted as &1) has been assigned to a class (denoted as &2) in a way that is not allowed or is causing a conflict. This error typically arises in the context of SAP Product Lifecycle Management (PLM) or SAP Master Data Governance (MDG) when dealing with classification and attributes.
  Cause:
  
  Incorrect Attribute Assignment: The attribute may not be compatible with the class to which it has been assigned. This can happen if the attribute is defined for a different class type or if there are restrictions on the attribute's usage.
  Missing Configuration: The class or attribute may not be properly configured in the system, leading to inconsistencies.
  Data Model Issues: There may be issues with the underlying data model, such as missing links or incorrect relationships between classes and attributes.
  
  Solution:
  
  Check Attribute Compatibility: Verify that the attribute is indeed compatible with the class. Review the definitions of both the attribute and the class to ensure they align.
  Review Class Configuration: Ensure that the class is correctly configured in the system. This includes checking the class type, the hierarchy, and any dependencies that may exist.
  Correct Assignment: If the attribute is incorrectly assigned, reassign it to the appropriate class or remove it if it is not needed.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on the specific class and attribute configurations.
  Use Transaction Codes: Utilize relevant transaction codes (like CL02 for class maintenance) to review and modify class and attribute settings.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as this can sometimes resolve underlying issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or fixes related to RMPS_PRO122. SAP Notes often provide specific guidance for resolving error messages.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Review the SAP Help Portal for detailed information on classification and attribute management in your specific SAP module.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who can provide deeper insights into the system's configuration and data integrity.