How To Fix BRAIN_DEV075 - Characteristic &1 has to be mapped to &2 of PartProvider &3

SAP Error Message - Details

• Message type: E = Error

• Message class: BRAIN_DEV - BRAIN messages (for use by development)

• Message number: 075

• Message text: Characteristic &1 has to be mapped to &2 of PartProvider &3

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BRAIN_DEV075 - Characteristic &1 has to be mapped to &2 of PartProvider &3 ?

  The SAP error message BRAIN_DEV075 indicates that there is a mapping issue between characteristics in a data model, specifically in the context of SAP BW (Business Warehouse) or SAP BW/4HANA. This error typically arises when a characteristic in a query or data model is not properly mapped to a corresponding characteristic in a PartProvider (like an InfoProvider or a CompositeProvider).
  Cause:
  
  Missing Mapping: The characteristic specified in the error message (&1) is not mapped to the expected characteristic (&2) in the specified PartProvider (&3).
  Incorrect Configuration: There may be a configuration issue in the data model or query definition where the characteristic is not correctly defined or linked.
  Changes in Data Model: If there have been recent changes to the data model, such as adding or removing characteristics, this can lead to mapping issues.
  Transport Issues: If the data model was transported from one system to another, the mapping might not have been correctly set up in the target system.
  
  Solution:
  
  Check Mapping: Go to the relevant InfoProvider or CompositeProvider and check the mapping of characteristics. Ensure that the characteristic &1 is correctly mapped to &2.
  Update Query Definition: If you are working with a query, check the query definition in the Query Designer. Ensure that all characteristics are correctly defined and mapped.
  Recreate Mapping: If the mapping is missing, you may need to recreate it. This can involve going into the modeling tools and explicitly defining the relationship between the characteristics.
  Validate Data Model: Use the validation tools available in SAP BW to check for inconsistencies or errors in the data model.
  Transport Check: If the issue arose after a transport, check the transport logs and ensure that all necessary objects were transported correctly.
  
  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.
  Documentation: Refer to the SAP BW documentation for detailed information on characteristic mapping and data modeling best practices.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  By following these steps, you should be able to resolve the BRAIN_DEV075 error and ensure that your characteristics are properly mapped in your SAP BW environment.