How To Fix DMC_RT_GEN133 - ABAP Dictionary differences detected for object &1; see long text

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_RT_GEN - DMC: Nachrichten der Generierungfunktionen

• Message number: 133

• Message text: ABAP Dictionary differences detected for object &1; see long text

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_RT_GEN133 - ABAP Dictionary differences detected for object &1; see long text ?

  The SAP error message DMC_RT_GEN133 indicates that there are differences detected in the ABAP Dictionary for a specific object. This typically occurs during data migration or when synchronizing database objects between different systems (e.g., development, quality assurance, and production environments). The message suggests that the structure of the database object (like a table, view, or data element) in the source system does not match the structure in the target system.
  Cause:
  
  Schema Changes: Changes made to the database schema (like adding or removing fields, changing data types, etc.) in one system that have not been replicated in another system.
  Transport Issues: If changes were transported from one system to another, there may have been issues during the transport that caused discrepancies.
  Manual Changes: Manual changes made directly in the database or through the ABAP Dictionary in one system that were not applied to others.
  Version Mismatch: Different versions of the same object in different systems.
  
  Solution:
  
  Check the Long Text: The error message suggests checking the long text for more details. This can provide specific information about what differences were detected.
  Compare Objects: Use transaction SE11 (ABAP Dictionary) to compare the object in question between the two systems. Look for differences in fields, data types, keys, etc.
  Synchronize Changes: If you find differences, you will need to synchronize the changes. This can involve:
  
  Transporting the correct version of the object from the source system to the target system.
  Manually updating the object in the target system to match the source system.
  
  
  Use Tools: SAP provides tools like the Data Migration Cockpit (DMC) or the ABAP Dictionary comparison tools to help identify and resolve these discrepancies.
  Check Transport Logs: If the issue arose after a transport, check the transport logs for any errors or warnings that might indicate why the object was not updated correctly.
  
  Related Information:
  
  Transaction Codes: 
  
  SE11: ABAP Dictionary
  SE09/SE10: Transport Organizer
  DMC: Data Migration Cockpit
  
  
  Documentation: Refer to SAP Help documentation for more details on ABAP Dictionary and data migration processes.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance on resolving this error.
  
  By following these steps, you should be able to identify the cause of the DMC_RT_GEN133 error and implement a solution to resolve the discrepancies in the ABAP Dictionary.