How To Fix WB2R192 - DDL source &1: Determination of DDIC descript. for the components failed.

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2R - Messages Rebates

• Message number: 192

• Message text: DDL source &1: Determination of DDIC descript. for the components failed.

Self-Explanatory Message

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• What is the cause and solution for SAP error message WB2R192 - DDL source &1: Determination of DDIC descript. for the components failed. ?

  The SAP error message WB2R192 indicates that there was a failure in determining the Data Dictionary (DDIC) description for the components in a specific DDL (Data Definition Language) source. This error typically arises during the process of data modeling or when working with Data Warehousing tools like SAP BW (Business Warehouse) or SAP HANA.
  Cause:
  The error can be caused by several factors, including:
  
  Missing or Incomplete Metadata: The metadata for the components being referenced may be missing or incomplete in the Data Dictionary.
  Incorrect Configuration: There may be configuration issues in the DDL source or the related data model.
  Transport Issues: If the DDL source was transported from another system, there may be inconsistencies or missing objects in the target system.
  Authorization Issues: The user may not have the necessary authorizations to access the DDIC objects.
  Database Issues: There could be underlying database issues that prevent the retrieval of the DDIC descriptions.
  
  Solution:
  To resolve the WB2R192 error, you can take the following steps:
  
  
  Check Metadata: Verify that all necessary metadata for the components is present and correctly defined in the Data Dictionary. You can do this by checking the relevant tables and structures in the SAP system.
  
  
  Review Configuration: Ensure that the DDL source and related data models are correctly configured. Check for any inconsistencies or errors in the configuration settings.
  
  
  Transport Consistency: If the DDL source was transported, ensure that all dependent objects were also transported correctly. You may need to re-transport missing objects or check for inconsistencies.
  
  
  Authorization Check: Ensure that the user executing the operation has the necessary authorizations to access the DDIC objects. You can check the user's roles and authorizations in the SAP system.
  
  
  Database Health Check: Perform a health check on the database to ensure that there are no underlying issues affecting the retrieval of DDIC descriptions. This may involve checking for database locks, performance issues, or other anomalies.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that can resolve the issue.
  
  
  Debugging: If the issue persists, consider debugging the process to identify the exact point of failure. This may require technical expertise in ABAP or the specific data modeling tools being used.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for guidance on data modeling and DDL sources.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue cannot be resolved internally, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to diagnose and resolve the WB2R192 error effectively.