How To Fix BM205 - The dimension & exists

SAP Error Message - Details

• Message type: E = Error

• Message class: BM - Development class BZME - units of measure

• Message number: 205

• Message text: The dimension & exists

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 BM205 - The dimension & exists ?

  The SAP error message BM205 ("The dimension & exists") typically occurs in the context of SAP Business Planning and Consolidation (BPC) or SAP BW (Business Warehouse) when there is an issue related to dimensions in a planning model or data model. This error indicates that the system is trying to reference a dimension that already exists, which can lead to conflicts or inconsistencies in the data model.
  Cause:
  
  Duplicate Dimension: The error often arises when there is an attempt to create or define a dimension that already exists in the system.
  Incorrect Configuration: There may be a misconfiguration in the planning model or data model where the system is not recognizing the existing dimension correctly.
  Data Model Changes: Changes made to the data model, such as renaming or deleting dimensions, can lead to this error if the system still references the old dimension.
  
  Solution:
  
  Check Existing Dimensions: Verify the list of dimensions in your planning model or data model to ensure that the dimension you are trying to create or modify does not already exist.
  Modify or Delete: If the dimension already exists and you need to make changes, consider modifying the existing dimension instead of creating a new one. If the dimension is no longer needed, you may delete it after ensuring it is not in use.
  Clear Cache: Sometimes, clearing the cache in the BPC or BW system can help resolve inconsistencies. This can be done through transaction codes like RSADMIN or RSRT.
  Check for Dependencies: Ensure that there are no dependencies or references to the dimension that could be causing the conflict. This includes checking for any queries, reports, or data flows that might be using the dimension.
  Consult Documentation: Review the SAP documentation or help resources for specific guidance related to your version of SAP BPC or BW, as there may be version-specific considerations.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. They can provide more detailed troubleshooting based on your specific system configuration.
  
  By following these steps, you should be able to identify the cause of the BM205 error and implement a suitable solution.