How To Fix SDDIC_DDLX_RT064 - Metadata extension previously annotated artifact &1

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 064

• Message text: Metadata extension previously annotated artifact &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SDDIC_DDLX_RT064 - Metadata extension previously annotated artifact &1 ?

  The SAP error message SDDIC_DDLX_RT064 indicates that there is a problem with a metadata extension that has been previously annotated for a specific artifact. This error typically arises in the context of SAP Data Dictionary or when working with SAP HANA database artifacts, particularly when there are inconsistencies or issues with the metadata definitions.
  Cause:
  
  Duplicate Annotations: The artifact in question may have been annotated multiple times, leading to conflicts in the metadata.
  Inconsistent Metadata: There may be inconsistencies in the metadata definitions, such as changes made to the structure or properties of the artifact that are not reflected in the annotations.
  Versioning Issues: If the artifact has been modified or updated, the previous annotations may no longer be valid or applicable.
  Transport Issues: If the artifact was transported from one system to another, there may be discrepancies in the metadata between the source and target systems.
  
  Solution:
  
  Check Annotations: Review the annotations associated with the artifact to ensure there are no duplicates or conflicts. Remove any unnecessary or conflicting annotations.
  Update Metadata: If the artifact has been modified, ensure that the metadata is updated accordingly. This may involve regenerating the metadata or reapplying the annotations.
  Consistency Check: Perform a consistency check on the metadata to identify any discrepancies. This can often be done using tools provided within the SAP environment.
  Transport Validation: If the issue arose after a transport, validate that all necessary objects and dependencies were included in the transport request.
  Recreate the Artifact: In some cases, it may be necessary to recreate the artifact from scratch to ensure that all metadata is correctly defined and annotated.
  
  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.
  Documentation: Refer to the official SAP documentation for guidance on managing metadata and annotations in the context of your specific SAP environment (e.g., SAP HANA, SAP BW).
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.