How To Fix /NFM/SD012 - Error during update of Table &1 (RC= &2, Key= &3&4)

SAP Error Message - Details

• Message type: E = Error

• Message class: /NFM/SD -

• Message number: 012

• Message text: Error during update of Table &1 (RC= &2, Key= &3&4)

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 /NFM/SD012 - Error during update of Table &1 (RC= &2, Key= &3&4) ?

  The SAP error message /NFM/SD012 indicates that there was an error during the update of a specific table in the SAP system. The message provides details about the return code (RC) and the key associated with the table update that failed. Here’s a breakdown of the components of the error message and potential solutions:
  Cause
  
  Database Lock: The table might be locked by another transaction, preventing the update from being completed.
  Data Integrity Issues: There may be issues with the data being written to the table, such as constraints being violated (e.g., foreign key constraints).
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to update the table.
  Technical Issues: There could be a problem with the database itself, such as corruption or connectivity issues.
  Custom Code: If there are custom enhancements or modifications, they might be causing the error during the update process.
  
  Solution
  
  Check Locks: Use transaction SM12 to check for any locks on the table. If there are locks, you may need to wait for them to be released or manually release them if appropriate.
  Review Return Code: Analyze the return code (RC) provided in the error message. Different return codes indicate different issues, and you can refer to SAP documentation for specific meanings.
  Data Validation: Ensure that the data being processed is valid and does not violate any constraints. Check for any missing or incorrect data.
  Authorization Check: Verify that the user has the necessary authorizations to perform the update. You can check this in transaction SU53 after the error occurs.
  Check Logs: Review the application logs (transaction SLG1) for more detailed error messages that can provide additional context.
  Database Health: If you suspect a database issue, check the database logs and perform a health check on the database.
  Debugging: If the error is related to custom code, you may need to debug the program to identify the root cause of the issue.
  
  Related Information
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with transaction codes like SM21 (System Log), ST22 (Dump Analysis), and SLG1 (Application Log) for further investigation.
  Documentation: Review the documentation for the specific module or functionality you are working with, as it may provide insights into common issues and resolutions.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with the error details and any steps you have already taken.