How To Fix RSO_RES_QMSGS145 - Check mapping definition in maintenance dialog. &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSO_RES_QMSGS - Messages directly related to Query Designer.

• Message number: 145

• Message text: Check mapping definition in maintenance dialog. &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSO_RES_QMSGS145 - Check mapping definition in maintenance dialog. &1 ?

  The SAP error message RSO_RES_QMSGS145, which states "Check mapping definition in maintenance dialog. &1," typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the mapping definition of a query or data source. This error can arise due to various reasons, such as incorrect or missing mapping definitions, inconsistencies in the data model, or issues with the query configuration.
  Causes:
  
  Incorrect Mapping Definition: The mapping between the source and target fields may not be correctly defined.
  Missing Fields: Required fields in the mapping definition may be missing or not properly configured.
  Inconsistent Data Model: Changes in the underlying data model (like InfoObjects or InfoProviders) that are not reflected in the mapping.
  Query Configuration Issues: Problems with the query definition itself, such as incorrect filters or selections.
  Transport Issues: If the mapping was transported from one system to another, there may be inconsistencies.
  
  Solutions:
  
  
  Check Mapping Definition:
  
  Go to the maintenance dialog for the relevant InfoProvider or query.
  Verify that all mappings are correctly defined and that all required fields are included.
  
  
  
  Update or Correct Mappings:
  
  If you find any discrepancies in the mapping, update or correct them as necessary.
  Ensure that the source fields are correctly mapped to the target fields.
  
  
  
  Validate Data Model:
  
  Check the underlying data model for any changes that may have occurred.
  Ensure that all InfoObjects and InfoProviders are active and correctly configured.
  
  
  
  Review Query Configuration:
  
  Open the query in the Query Designer and check for any issues in the configuration.
  Ensure that all selections, filters, and variables are correctly set up.
  
  
  
  Transport Consistency:
  
  If the issue arose after a transport, check if all necessary objects were transported correctly.
  Ensure that the target system has all the required configurations and objects.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific error message for additional guidance.
  
  
  
  Testing:
  
  After making changes, test the query or data source to ensure that the error is resolved.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) or RSRT (Query Monitor) to analyze and troubleshoot the issue.
  Community Forums: Consider searching or posting in SAP community forums for additional insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to engage with your SAP support team or consult with an SAP BW expert for further assistance.