How To Fix RSWADMDERR1405 - Data provider assignment is missing for characteristic

SAP Error Message - Details

• Message type: E = Error

• Message class: RSWADMDERR1 - Web Application Designer 4.0 Error Messages

• Message number: 405

• Message text: Data provider assignment is missing for characteristic

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSWADMDERR1405 - Data provider assignment is missing for characteristic ?

  The SAP error message RSWADMDERR1405, which states "Data provider assignment is missing for characteristic," typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there is an issue with the assignment of data providers to characteristics in a query or InfoProvider.
  Cause:
  
  
  Missing Data Provider Assignment: The error indicates that a characteristic in your query or InfoProvider does not have a corresponding data provider assigned. This can happen if the characteristic is not properly configured or if it has been removed or not linked to any data source.
  
  
  Changes in Data Model: If there have been recent changes to the data model, such as modifications to InfoObjects, InfoProviders, or queries, it may lead to inconsistencies that result in this error.
  
  
  Transport Issues: If the object was transported from one system to another (e.g., from development to production), the data provider assignment might not have been included in the transport.
  
  
  Query Designer Issues: Sometimes, issues in the Query Designer can lead to missing assignments, especially if the query was modified without proper checks.
  
  
  Solution:
  
  
  Check Data Provider Assignments:
  
  Go to the relevant InfoProvider or query in the SAP BW system.
  Verify that all characteristics have valid data provider assignments. You can do this by checking the properties of the characteristic in the InfoObject or InfoProvider.
  
  
  
  Reassign Data Providers:
  
  If you find that a characteristic is missing its data provider assignment, you can reassign it by editing the InfoProvider or query and linking the characteristic to the appropriate data source.
  
  
  
  Check for Changes:
  
  Review any recent changes made to the data model or queries. If changes were made, ensure that all necessary adjustments have been applied to maintain consistency.
  
  
  
  Transport Check:
  
  If the issue arose after a transport, check the transport logs to ensure that all necessary objects were included in the transport request. If not, you may need to transport the missing objects.
  
  
  
  Rebuild the Query:
  
  In some cases, it may be easier to recreate the query or InfoProvider if the issue persists and cannot be resolved through the above steps.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or support notes related to this error for additional troubleshooting steps or specific guidance.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  BW Modeling Tools: Familiarize yourself with BW Modeling Tools for better management of InfoProviders and characteristics.
  
  By following these steps, you should be able to identify and resolve the issue causing the RSWADMDERR1405 error in your SAP BW environment.