How To Fix ME421 - Individual records deleted from history table

SAP Error Message - Details

• Message type: E = Error

• Message class: ME - Purchasing: General Messages

• Message number: 421

• Message text: Individual records deleted from history table

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 ME421 - Individual records deleted from history table ?

  The SAP error message ME421, which states "Individual records deleted from history table," typically occurs in the context of Material Management (MM) when there are issues related to the history data of purchasing documents. This error can arise during various transactions, such as when trying to display or process purchasing documents.
  Cause:
  
  Data Deletion: The error indicates that individual records have been deleted from the history table, which may happen due to data archiving or manual deletion processes.
  Inconsistent Data: There may be inconsistencies in the database, possibly due to incomplete transactions or issues during data migration.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain records, leading to this error.
  System Configuration: Incorrect configuration settings in the SAP system related to purchasing documents or history tables can also lead to this error.
  
  Solution:
  
  Check Data Integrity: Verify the integrity of the purchasing documents and history tables. You may need to run consistency checks or reports to identify any discrepancies.
  Review Archiving Settings: If data archiving is enabled, check the archiving settings to ensure that records are not being deleted prematurely. You may need to adjust the retention periods.
  Authorization Check: Ensure that the user has the necessary authorizations to access the purchasing documents and history tables. You may need to consult with your SAP security team.
  Recreate Missing Records: If specific records are missing, you may need to recreate them or restore them from a backup if available.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that address this specific error. There may be known issues and fixes provided by SAP.
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP Support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME23N (Display Purchase Order), ME22N (Change Purchase Order), and ME21N (Create Purchase Order) to troubleshoot the issue.
  SAP Documentation: Review SAP documentation related to purchasing and material management for more insights into how history tables are managed.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and potentially resolve the ME421 error in your SAP system.