How To Fix DMC_RT_MSG706 - Error writing to database (migration object &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_RT_MSG - DMC: Runtime Object Messages

• Message number: 706

• Message text: Error writing to database (migration object &1)

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 DMC_RT_MSG706 - Error writing to database (migration object &1) ?

  The SAP error message DMC_RT_MSG706, which indicates "Error writing to database (migration object &1)," typically occurs during data migration processes, particularly when using the SAP Data Migration Cockpit or similar tools. This error suggests that there was an issue when attempting to write data to the database for a specific migration object.
  Causes:
  
  Database Constraints: The data being migrated may violate database constraints such as primary key, foreign key, or unique constraints.
  Data Format Issues: The data being written may not conform to the expected format or data type defined in the database schema.
  Missing Required Fields: Required fields in the database may not be populated in the migration data.
  Database Locking: The database table may be locked by another process, preventing the write operation.
  Insufficient Authorizations: The user executing the migration may not have the necessary authorizations to write to the database.
  Technical Issues: There could be underlying technical issues with the database, such as connectivity problems or resource limitations.
  
  Solutions:
  
  Check Data Validity: Review the data being migrated to ensure it adheres to the database schema, including data types and constraints.
  Review Migration Object Configuration: Ensure that the migration object is correctly configured and that all required fields are included in the migration data.
  Check for Locks: Investigate if the database table is locked and resolve any locking issues. You can use transaction codes like SM12 to check for locks.
  Authorization Check: Verify that the user has the necessary authorizations to perform the migration. This may involve checking roles and permissions in the SAP system.
  Error Logs: Check the error logs for more detailed information about the error. This can provide insights into what specifically went wrong during the write operation.
  Database Health Check: Perform a health check on the database to ensure it is functioning correctly and that there are no connectivity or resource issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific migration object for any known issues or patches that may address the error.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  SM37: To check job logs for background jobs related to the migration.
  SLG1: To view application logs that may contain additional error details.
  
  
  Documentation: Review the official SAP documentation for the Data Migration Cockpit or the specific migration tool you are using for best practices and troubleshooting tips.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed error logs and context about the migration process.