How To Fix UPWB110 - Referenced component &1 does not have the necessary type

SAP Error Message - Details

• Message type: E = Error

• Message class: UPWB - Messages for Development Class UPWB

• Message number: 110

• Message text: Referenced component &1 does not have the necessary type

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UPWB110 - Referenced component &1 does not have the necessary type ?

  The SAP error message UPWB110, which states "Referenced component &1 does not have the necessary type," typically occurs in the context of SAP Business Warehouse (BW) or SAP BusinessObjects when there is a mismatch in the expected data types of components in a query or report.
  Cause:
  
  Type Mismatch: The error usually arises when a component (like a characteristic, key figure, or variable) is referenced in a query or report but does not match the expected data type. For example, if a numeric field is expected but a character field is provided, this error can occur.
  Incorrect Configuration: The component may not be properly configured in the data model or may not be compatible with the query/report being executed.
  Changes in Data Model: If there have been recent changes to the data model (like changes in InfoObjects or InfoProviders), it may lead to this error if the query/report has not been updated accordingly.
  
  Solution:
  
  Check Data Types: Verify the data types of the components being referenced in the query/report. Ensure that they match the expected types.
  Update Query/Report: If there have been changes in the data model, update the query or report to reflect these changes. This may involve re-selecting the components or adjusting the logic.
  Recreate Components: If the component is corrupted or incorrectly defined, consider recreating it in the data model.
  Check for Compatibility: Ensure that the components being used are compatible with the context in which they are being referenced (e.g., in a specific query or report).
  Consult Documentation: Review SAP documentation or notes related to the specific components and their expected types to ensure compliance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to check the InfoObjects and InfoProviders.
  Debugging: If you have access, consider debugging the query/report to identify where the type mismatch is occurring.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues and solutions shared by other users.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP BW expert for further assistance.