How To Fix RSDD_LM077 - Name &1 is already in use (row &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD_LM - Messages for Lean Modeler (API and RSLIMO)

• Message number: 077

• Message text: Name &1 is already in use (row &2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD_LM077 - Name &1 is already in use (row &2) ?

  The SAP error message RSDD_LM077, which states "Name &1 is already in use (row &2)," typically occurs in the context of SAP BW (Business Warehouse) when you are trying to create or modify an object (like a characteristic, InfoObject, or other metadata) that has a name that is already being used by another object in the system.
  Cause:
  
  Duplicate Name: The most common cause of this error is that you are attempting to create or rename an object with a name that already exists in the system.
  Object Type Conflict: The name might be used by a different type of object (e.g., a characteristic might have the same name as a key figure).
  Transport Issues: If you are working in a development environment and have transported objects to a different environment, there might be conflicts due to naming.
  
  Solution:
  
  
  Check Existing Objects: 
  
  Use transaction codes like SE11 (Data Dictionary) or RSA1 (Data Warehousing Workbench) to search for existing objects with the same name.
  Ensure that the name you are trying to use is unique within the context of the object type.
  
  
  
  Rename the Object: 
  
  If you find that the name is already in use, consider renaming your object to something unique.
  
  
  
  Review Object Types: 
  
  Make sure that you are not trying to create an object with the same name as another object of a different type.
  
  
  
  Check Transport Requests: 
  
  If you suspect that the issue is related to transport requests, check the transport logs and ensure that there are no conflicts.
  
  
  
  Consult Documentation: 
  
  Refer to SAP documentation or help resources for specific guidelines on naming conventions and object management.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 for data modeling and SE11 for data dictionary objects.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Naming Conventions: Follow SAP's naming conventions for objects to avoid conflicts.
  System Administration: If you are unsure about the existing objects, consult with your SAP BW administrator or a colleague who has experience with the system.
  
  By following these steps, you should be able to resolve the RSDD_LM077 error and successfully create or modify your object in SAP BW.