How To Fix RSODP_ABAP_CDS305 - Reading hash codes of previous extraction...

RSODP_ABAP_CDS305 - Overview

• Message type: E = Error

• Message class: RSODP_ABAP_CDS -

• Message number: 305

• Message text: Reading hash codes of previous extraction...

Self-Explanatory Message

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RSODP_ABAP_CDS305 - Details

• The SAP error message RSODP_ABAP_CDS305 typically occurs in the context of data extraction processes, particularly when dealing with Core Data Services (CDS) views in SAP BW (Business Warehouse) or SAP S/4HANA environments. This error indicates an issue with reading hash codes during the extraction process, which can prevent data from being successfully extracted.
  
  Cause:
  
  Data Consistency Issues: The hash codes are used to ensure data consistency and integrity during the extraction process. If there are inconsistencies in the data or if the hash codes are not properly generated or stored, this error can occur.
  Changes in Data Model: If there have been changes to the underlying data model (e.g., changes in the CDS view or the underlying tables), it may lead to discrepancies in the hash codes.
  Missing or Corrupted Data: If the data that is being referenced is missing or corrupted, it can lead to issues when trying to read the hash codes.
  Authorization