How To Fix CNV_00001538 - Failed to save data in the database

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_00001 - Message class for CWB settings maintenance programs

• Message number: 538

• Message text: Failed to save data in the database

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 CNV_00001538 - Failed to save data in the database ?

  The SAP error message CNV_00001538: Failed to save data in the database typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of a conversion program. This error indicates that the system encountered an issue while trying to save data to the database.
  Causes:
  
  Database Locking Issues: The database table may be locked by another transaction, preventing the current operation from saving data.
  Data Integrity Violations: The data being saved may violate database constraints, such as primary key or foreign key constraints.
  Insufficient Authorizations: The user executing the transaction may not have the necessary authorizations to write to the database.
  Database Connection Issues: There may be connectivity issues between the application server and the database server.
  Insufficient Space: The database may be running out of space, preventing new data from being saved.
  Incorrect Configuration: There may be configuration issues in the migration tool or the data being processed.
  
  Solutions:
  
  Check Database Locks: Use transaction codes like SM12 to check for locks on the relevant database tables and resolve any conflicts.
  Review Data: Validate the data being migrated to ensure it adheres to all database constraints. Check for duplicates or invalid entries.
  User Authorizations: Ensure that the user has the necessary authorizations to perform the operation. You may need to consult with your SAP security team.
  Database Connectivity: Check the connection between the application server and the database. Ensure that the database is up and running.
  Monitor Database Space: Check the available space in the database. If it is low, consider archiving old data or increasing the database size.
  Review Configuration: Double-check the configuration settings of the migration tool to ensure they are correct and aligned with the target system's requirements.
  
  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: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Logs and Dumps: Analyze system logs and short dumps to identify any underlying issues that may not be immediately apparent.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with SAP support or your internal SAP Basis team for further assistance.