How To Fix FDT_CHANGE_INFO429 - DB Vocabulary was changed from &1 to &2

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CHANGE_INFO - FDT: Changes info in object for different versions

• Message number: 429

• Message text: DB Vocabulary was changed from &1 to &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_CHANGE_INFO429 - DB Vocabulary was changed from &1 to &2 ?

  The SAP error message "FDT_CHANGE_INFO429 DB Vocabulary was changed from &1 to &2" typically indicates that there has been a change in the database vocabulary or structure that affects the data model or the way data is accessed in the system. This can occur due to various reasons, such as updates to the database schema, changes in the data model, or modifications in the underlying data structures.
  Cause:
  
  Database Schema Changes: Changes made to the database schema, such as adding, modifying, or deleting tables or fields.
  Data Model Updates: Updates in the data model that affect how data is structured or accessed.
  Transport Requests: Changes transported from one system to another that may not align with the current database structure.
  Configuration Changes: Changes in configuration settings that impact how the database is accessed or utilized.
  
  Solution:
  
  Check for Recent Changes: Review any recent changes made to the database schema or data model. This includes checking transport requests that may have been imported.
  Re-validate Data Model: If applicable, re-validate the data model in the system to ensure it aligns with the current database structure.
  Adjust Configuration: If the error is related to configuration changes, adjust the settings to match the new database vocabulary.
  Consult Documentation: Refer to SAP documentation or release notes for any known issues or changes related to the database vocabulary.
  System Restart: In some cases, a system restart may be required to refresh the database connections and clear any cached data.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if it is impacting critical business processes.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific notes related to this error message. SAP frequently publishes notes that address known issues and provide solutions.
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to investigate the database structure and changes.
  Change Logs: Review change logs or transport logs to identify any recent changes that may have triggered the error.
  Testing: If possible, replicate the issue in a development or test environment to better understand the cause and test potential solutions without impacting production.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the "FDT_CHANGE_INFO429" error message in SAP.