How To Fix RSDMD109 - Master data cannot be defined for &

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDMD - Messages for master data

• Message number: 109

• Message text: Master data cannot be defined for &

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 RSDMD109 - Master data cannot be defined for & ?

  The SAP error message RSDMD109 indicates that master data cannot be defined for a specific characteristic or object. This error typically arises in the context of SAP BW (Business Warehouse) when you are trying to create or modify master data for a characteristic that is not allowed or does not exist in the system.
  Causes:
  
  Characteristic Not Defined: The characteristic you are trying to define master data for may not be defined in the InfoObject catalog.
  Incorrect InfoObject Type: The InfoObject may not be of a type that supports master data (e.g., it could be a key figure instead of a characteristic).
  Data Model Issues: There may be issues with the data model or the way the InfoObject is set up in the BW system.
  Authorization Issues: You may not have the necessary authorizations to create or modify master data for the specified characteristic.
  Technical Settings: The technical settings of the InfoObject may not allow for master data maintenance.
  
  Solutions:
  
  Check Characteristic Definition: Verify that the characteristic is correctly defined in the InfoObject catalog. Ensure that it is set up to allow master data.
  Review InfoObject Type: Ensure that the InfoObject is of the correct type (i.e., it should be a characteristic and not a key figure).
  Check Data Model: Review the data model to ensure that there are no inconsistencies or issues with the InfoObject.
  Authorization Check: Ensure that you have the necessary authorizations to create or modify master data for the characteristic. You may need to consult with your SAP security team.
  Technical Settings Review: Check the technical settings of the InfoObject to ensure that master data maintenance is enabled.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the InfoObject and its settings.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like RSD1 (InfoObject Maintenance) to check the definition of the InfoObject.
  SAP Notes: Look for relevant SAP Notes that may address specific issues related to this error message.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after checking these areas, it may be beneficial to consult with an SAP BW expert or your technical support team for further assistance.