How To Fix DA635 - Field &: Changed definition

SAP Error Message - Details

• Message type: E = Error

• Message class: DA - Dictionary: Compare, distribution, timer, instantiation

• Message number: 635

• Message text: Field &: Changed definition

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DA635 - Field &: Changed definition ?

  The SAP error message DA635 ("Field &: Changed definition") typically occurs when there is a mismatch between the field definitions in the database and the corresponding definitions in the ABAP program or data dictionary. This can happen due to various reasons, such as changes in the data dictionary, modifications in the underlying database structure, or inconsistencies in the transport requests.
  Cause:
  
  Data Dictionary Changes: If a field in a table or structure has been modified (e.g., data type, length, or attributes) in the data dictionary, but the corresponding ABAP program has not been updated to reflect these changes, this error can occur.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production) and the transport did not include all necessary objects, it can lead to inconsistencies.
  Database Changes: Direct changes to the database (outside of SAP) can also lead to this error if they are not reflected in the SAP data dictionary.
  
  Solution:
  
  Check Data Dictionary: Verify the field definitions in the data dictionary (transaction SE11) to ensure they match the definitions used in the ABAP program.
  Activate Objects: If there have been changes to the data dictionary, ensure that all relevant objects are activated. You can do this by going to transaction SE11, selecting the relevant table or structure, and activating it.
  Transport Consistency: Ensure that all necessary transports have been correctly imported into the target system. Check the transport logs for any errors or warnings.
  Recompile ABAP Programs: If the data dictionary has changed, recompiling the affected ABAP programs (using transaction SE38 or SE80) can help resolve the issue.
  Check for Modifications: If there are modifications or enhancements in the program, ensure that they are compatible with the current data dictionary definitions.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE38 (ABAP Editor), SE80 (Object Navigator).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Debugging: If the error persists, consider debugging the program to identify the exact point of failure and the specific field causing the issue.
  
  If the problem continues after trying the above solutions, it may be beneficial to consult with your SAP Basis or ABAP development team for further assistance.