How To Fix RS_B4H_TRANSFER_APD100 - Field '&1' not found in HCPR output.

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_B4H_TRANSFER_APD -

• Message number: 100

• Message text: Field '&1' not found in HCPR output.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_B4H_TRANSFER_APD100 - Field '&1' not found in HCPR output. ?

  The SAP error message "RS_B4H_TRANSFER_APD100 Field '&1' not found in HCPR output" typically occurs in the context of data extraction or reporting, particularly when working with SAP BW (Business Warehouse) or SAP HANA. This error indicates that a specific field, represented by '&1', is expected in the output of a data extraction process (HCPR - Hierarchical Data Processing Report), but it is not found.
  Cause:
  
  Field Not Available: The field specified in the error message is not available in the data source or the output structure of the HCPR. This could be due to changes in the data model or the data source.
  Incorrect Configuration: The configuration of the data extraction process may be incorrect, leading to the absence of the expected field.
  Data Source Changes: If there have been recent changes to the underlying data source (like InfoObjects, InfoProviders, or data models), the field may have been removed or renamed.
  Version Mismatch: There may be a version mismatch between the data extraction process and the data source, leading to discrepancies in available fields.
  
  Solution:
  
  Check Data Source: Verify that the field specified in the error message exists in the data source. You can do this by checking the data model or InfoProvider in SAP BW.
  Update Data Extraction Configuration: If the field has been renamed or removed, update the data extraction configuration to reflect the current structure of the data source.
  Rebuild HCPR Output: If the HCPR output structure has changed, you may need to rebuild or refresh the output to ensure it aligns with the current data model.
  Check for Transport Issues: If the issue arose after a transport, ensure that all necessary objects were transported correctly and that there are no missing dependencies.
  Consult Documentation: Review any relevant SAP documentation or release notes for changes that may affect the data extraction process.
  
  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.
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to analyze the data model and InfoProviders.
  Debugging: If you have access to debugging tools, you can trace the execution of the data extraction process to identify where the error occurs.
  Community Forums: Consider reaching out to SAP community forums or support for additional insights or similar experiences from other users.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.