How To Fix R7B035 - You may not change the property "line item" of dimension &1

SAP Error Message - Details

• Message type: E = Error

• Message class: R7B - BW Metadata (InfoCube, InfoObject, InfoObject catalog)

• Message number: 035

• Message text: You may not change the property "line item" of dimension &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message R7B035 - You may not change the property "line item" of dimension &1 ?

  The SAP error message R7B035, which states "You may not change the property 'line item' of dimension &1," typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when you are trying to modify a dimension that has already been defined with certain properties, specifically the "line item" property.
  Cause:
  The error arises when you attempt to change the "line item" property of a dimension that has already been set. In SAP BW, dimensions can be defined as "line item" or "non-line item," and this property is crucial for how data is processed and displayed. Once a dimension is created and its properties are set, changing the "line item" status is not allowed because it can affect the integrity of the data model and reporting.
  Solution:
  To resolve this error, consider the following steps:
  
  
  Review Dimension Properties: Check the properties of the dimension you are trying to modify. Ensure that you are not attempting to change the "line item" status of a dimension that is already defined.
  
  
  Create a New Dimension: If you need a dimension with different properties, the best approach is to create a new dimension with the desired "line item" setting. You can then migrate or replicate the necessary data from the old dimension to the new one.
  
  
  Check Dependencies: Before making changes, ensure that there are no existing queries, InfoObjects, or other dependencies that rely on the current dimension settings. This will help avoid issues later on.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on managing dimensions and their properties. This can provide insights into best practices and potential workarounds.
  
  
  Seek Help from SAP Support: If you are unsure about the changes you need to make or if the issue persists, consider reaching out to SAP support for assistance.
  
  
  Related Information:
  
  SAP BW Documentation: Look for official SAP BW documentation that covers dimensions, InfoObjects, and data modeling best practices.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Training and Tutorials: Consider SAP training resources or tutorials that cover data modeling in SAP BW, which can help you understand the implications of changing dimension properties.
  
  By following these steps, you should be able to address the R7B035 error effectively.