How To Fix SDDIC_DDLX_RT003 - Failed to calculate hash for metadata extension &1

SDDIC_DDLX_RT003 - Overview

• Message type: E = Error

• Message class: SDDIC_DDLX_RT - CDS Metadata Extension (DDLX) Runtime Messages

• Message number: 003

• Message text: Failed to calculate hash for metadata extension &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SDDIC_DDLX_RT003 - Failed to calculate hash for metadata extension &1 ?

  The SAP error message SDDIC_DDLX_RT003 indicates that there was a failure in calculating the hash for a metadata extension. This error typically occurs in the context of SAP Data Dictionary operations, particularly when dealing with extensions or modifications to database objects.
  
  Cause:
  The error can be caused by several factors, including:
  
  Corrupted Metadata: The metadata for the database object may be corrupted or inconsistent.
  Inconsistent State: The system might be in an inconsistent state due to previous failed operations or incomplete updates.
  Transport Issues: If the metadata extension was transported from another system, there might have been issues during the transport process.
  Database Issues: There could be underlying database issues that prevent the proper calculation of the hash.
  
  
  Solution:
  To resolve the error, you can try the following steps:
  
  
  Check for Consistency:
  
  Use transaction SE11 (Data Dictionary) to check the consistency of the database objects involved. Look for any inconsistencies or errors in the definitions.
  
  
  
  Rebuild Metadata:
  
  If the metadata is corrupted,