How To Fix 12866 - Data record could not be saved in database

SAP Error Message - Details

• Message type: E = Error

• Message class: 12 - Herstelldatum/Mindesthaltbarkeitsdatum/Chargen

• Message number: 866

• Message text: Data record could not be saved in database

What causes this issue?

A database error occurred when the converted data record was being
saved. The system could not save the data record.

System Response

In this case, the data record stays in its original form.

How to fix this error?

Check table T685H. Then start the conversion report again.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 12866 - Data record could not be saved in database ?

  The SAP error message "12866 Data record could not be saved in database" typically indicates that there was an issue when trying to save a data record in the database. This error can arise from various causes, and understanding these can help in troubleshooting and resolving the issue. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Database Locking Issues: The record you are trying to save may be locked by another user or process, preventing your transaction from completing.
  Data Validation Errors: The data being saved may not meet the validation rules defined in the system, such as mandatory fields not being filled or incorrect data formats.
  Database Constraints: There may be constraints in the database (like unique constraints) that are being violated by the data you are trying to save.
  Authorization Issues: The user may not have the necessary authorizations to perform the save operation.
  Technical Issues: There could be underlying technical issues, such as database connectivity problems or issues with the SAP application server.
  
  Solutions:
  
  Check for Locks: Use transaction codes like SM12 to check for any locks on the database records. If you find locks, you may need to wait for them to be released or contact the user who holds the lock.
  Validate Data: Ensure that all required fields are filled out correctly and that the data adheres to the expected formats. Check for any validation messages that may provide more context.
  Review Constraints: Check the database constraints to ensure that the data being saved does not violate any unique or foreign key constraints.
  Authorization Check: Verify that the user has the necessary authorizations to perform the action. You can use transaction SU53 to check for authorization failures.
  Technical Support: If the issue persists, consult with your technical team or SAP Basis team to investigate any underlying technical issues, such as database connectivity or server performance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), ST22 (Dump Analysis), and SLG1 (Application Log) to gather more information about the error.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  System Logs: Review system logs for any additional error messages or warnings that may provide context for the failure.
  
  By systematically checking these areas, you should be able to identify the root cause of the error and implement an appropriate solution. If the problem continues, consider reaching out to SAP support for further assistance.