How To Fix AV406 - & & -> Invalid backup of save version in host

SAP Error Message - Details

• Message type: E = Error

• Message class: AV - Decentral Order Control DASS

• Message number: 406

• Message text: & & -> Invalid backup of save version in host

What causes this issue?

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

System Response

Data transfer between HR and the subsystem is terminated.

How to fix this error?

You can find more detailed information in file IBM/SC26-4399-1
Common Programming Interface - Communications Reference.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AV406 - & & -> Invalid backup of save version in host ?

  The SAP error message AV406, which states "Invalid backup of save version in host," typically indicates an issue with the backup or restore process of a database or application server in an SAP environment. This error can arise due to various reasons, including inconsistencies in the backup files, issues with the storage medium, or problems with the configuration of the backup system.
  Causes:
  
  Corrupted Backup Files: The backup files may be corrupted or incomplete, leading to an invalid state.
  Incompatible Versions: The version of the backup may not be compatible with the current version of the SAP system.
  Storage Issues: Problems with the storage medium (e.g., disk failure, network issues) can lead to inaccessible or corrupted backup files.
  Configuration Errors: Incorrect configuration settings in the backup system or SAP system can lead to this error.
  File System Issues: Issues with the file system where the backups are stored can also cause this error.
  
  Solutions:
  
  Verify Backup Integrity: Check the integrity of the backup files. If they are corrupted, you may need to restore from a different backup.
  Check Compatibility: Ensure that the backup version is compatible with the current version of the SAP system. If not, you may need to upgrade or downgrade the system accordingly.
  Review Storage Health: Check the health of the storage medium where the backups are stored. Ensure that there are no hardware issues or network problems.
  Reconfigure Backup Settings: Review and correct any configuration settings related to the backup process in the SAP system.
  Consult Logs: Check the SAP system logs and backup logs for any additional error messages or warnings that could provide more context about the issue.
  Restore from a Valid Backup: If the current backup is invalid, consider restoring from a previous valid backup if available.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance or patches related to the AV406 error. SAP frequently updates its knowledge base with solutions for known issues.
  Backup Documentation: Review the documentation for the backup solution you are using (e.g., SAP HANA, SAP BR*Tools) for best practices and troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.