How To Fix DDUT1151 - DDL source &: type could not be determined

SAP Error Message - Details

• Message type: E = Error

• Message class: DDUT1 - DD: Various Dictionary Utility Programs

• Message number: 151

• Message text: DDL source &: type could not be determined

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DDUT1151 - DDL source &: type could not be determined ?

  The SAP error message DDUT1151, which states "DDL source &: type could not be determined," typically occurs during the development or modification of database objects in the ABAP Dictionary (DDIC). This error indicates that the system is unable to determine the data type of a specified DDL (Data Definition Language) source, which can happen for several reasons.
  Causes:
  
  Missing or Incorrect Data Type Definition: The data type for a field or structure may not be defined correctly or is missing in the database.
  Inconsistent Object State: The object you are trying to modify or create may be in an inconsistent state, possibly due to previous errors or incomplete changes.
  Transport Issues: If the object was transported from another system, there may be inconsistencies or missing dependencies.
  Syntax Errors: There may be syntax errors in the DDL source code that prevent the system from interpreting it correctly.
  Database Connection Issues: Problems with the database connection or configuration can also lead to this error.
  
  Solutions:
  
  Check Data Type Definitions: Ensure that all data types used in your DDL source are correctly defined in the ABAP Dictionary. You can do this by navigating to the relevant data elements or domains in the Data Dictionary (transaction SE11).
  Recheck DDL Source: Review the DDL source code for any syntax errors or inconsistencies. Make sure that all fields and types are correctly specified.
  Activate Objects: If the object is in an inconsistent state, try to activate it again. You can do this in the ABAP Dictionary (transaction SE11) or by using transaction SE80.
  Check Transport Requests: If the object was transported, ensure that all related objects and dependencies were also transported correctly. You may need to re-transport or adjust the transport request.
  Database Connection: Verify that the database connection is functioning correctly. Check for any issues in the database logs or connection settings.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), SE37 (Function Builder), SE38 (ABAP Editor).
  SAP Notes: Search for specific SAP Notes related to DDUT1151 for any patches or updates that may resolve the issue.
  Documentation: Review the SAP Help Portal for documentation on DDL sources and data types in the ABAP Dictionary.
  
  If the issue persists after trying the above solutions, consider reaching out to your SAP Basis or development team for further assistance, as they may have more insights into the specific configuration and state of your SAP system.