How To Fix DMC_AP053 - Data type of semantic descriptor has been adapted

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_AP - MWB: AP specific messages

• Message number: 053

• Message text: Data type of semantic descriptor has been adapted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_AP053 - Data type of semantic descriptor has been adapted ?

  The SAP error message DMC_AP053, which states "Data type of semantic descriptor has been adapted," typically occurs in the context of SAP Data Management and Data Quality tools, particularly when working with data models or data integration processes. This error indicates that there is a mismatch or inconsistency in the data types defined for a semantic descriptor in your data model.
  Cause:
  
  Data Type Mismatch: The semantic descriptor's data type has been changed or is inconsistent with the data type expected in the data model or data source.
  Model Changes: Changes made to the underlying data model or source system that affect the data types of fields.
  Inconsistent Metadata: Metadata definitions in the data model do not align with the actual data types in the source or target systems.
  
  Solution:
  
  Review Data Model: Check the data model and ensure that the data types defined for the semantic descriptors are consistent with the source data types.
  Update Semantic Descriptors: If the data type has been changed intentionally, update the semantic descriptors to reflect the new data types.
  Revalidate Data Types: Use the validation tools in SAP to revalidate the data types and ensure that they are correctly defined.
  Check Source System: Verify the data types in the source system to ensure they match the definitions in your SAP data model.
  Adjust Data Integration Logic: If you are using data integration tools, ensure that the transformation logic correctly handles the data types.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Data Management and Data Quality for detailed information on semantic descriptors and data types.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and how they resolved them.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on best practices for managing data types in your models.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.