How To Fix DMC_GENERAL014 - Object &1 can't be processed due to DDIC differences

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_GENERAL - MWB: General Messages

• Message number: 014

• Message text: Object &1 can't be processed due to DDIC differences

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_GENERAL014 - Object &1 can't be processed due to DDIC differences ?

  The SAP error message DMC_GENERAL014 indicates that there are differences in the Data Dictionary (DDIC) between the source and target systems, which prevents the processing of the specified object. This error typically occurs during data migration or replication processes, especially when using tools like SAP Data Migration Cockpit (DMC) or SAP Landscape Transformation (SLT).
  Cause:
  The error is caused by discrepancies in the Data Dictionary definitions between the source and target systems. This can happen due to:
  
  Different Versions: The source and target systems may be running different versions of SAP, leading to variations in the data structures.
  Missing Objects: The target system may not have the same database objects (tables, views, etc.) as the source system.
  Field Differences: There may be differences in field definitions, such as data types, lengths, or attributes.
  Transport Issues: If the transport of changes (e.g., new fields, tables) has not been executed properly, it can lead to inconsistencies.
  
  Solution:
  To resolve the DMC_GENERAL014 error, you can follow these steps:
  
  
  Check DDIC Objects: Compare the Data Dictionary objects in both the source and target systems. You can use transaction codes like SE11 (Data Dictionary) to inspect the definitions of tables, views, and fields.
  
  
  Synchronize Structures: If you find discrepancies, you may need to synchronize the structures. This could involve:
  
  Creating missing objects in the target system.
  Modifying existing objects to match the source system.
  Transporting changes from the development system to the target system.
  
  
  
  Use SAP Tools: Utilize SAP tools such as the Transport Management System (TMS) to transport changes or the SAP Data Services to assist in data migration.
  
  
  Check for Notes and Patches: Look for any SAP Notes or patches that may address known issues related to DDIC differences. Applying relevant updates can sometimes resolve underlying issues.
  
  
  Consult Documentation: Review the documentation for the specific migration or replication tool you are using, as it may provide additional guidance on handling DDIC differences.
  
  
  Testing: After making the necessary adjustments, perform tests to ensure that the objects can now be processed without errors.
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may provide specific guidance or fixes related to this error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Review the official SAP documentation for the tools you are using (e.g., SAP Data Migration Cockpit, SLT) for best practices and troubleshooting steps.
  
  By following these steps, you should be able to identify and resolve the cause of the DMC_GENERAL014 error, allowing for successful processing of the object in question.