How To Fix RSDD_ZA331 - The snapshort export has been interrupted

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD_ZA - Messages from TREX Aggregate Area

• Message number: 331

• Message text: The snapshort export has been interrupted

What causes this issue?

Generation oft snapshot has started, but has now terminated without
completion. This might be because the server has been shut down. Some
indexes have been exported successfully, but others could not be
exported. This snapshot is therefore not suitable for a recovery
process.

System Response

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

How to fix this error?

Delete this snapshot.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD_ZA331 - The snapshort export has been interrupted ?

  The SAP error message RSDD_ZA331, which states "The snapshot export has been interrupted," typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the data extraction process, particularly during the export of data snapshots.
  Causes:
  
  System Resource Issues: Insufficient memory or CPU resources can lead to interruptions during the export process.
  Network Problems: Connectivity issues between the SAP system and the database or between different components of the SAP landscape can cause interruptions.
  Database Locking: If the database is locked or if there are long-running transactions, it may prevent the snapshot export from completing.
  Configuration Issues: Incorrect settings in the data source or in the extraction process can lead to failures.
  Data Volume: Large volumes of data being processed can lead to timeouts or resource exhaustion.
  Errors in Data: Corrupted or inconsistent data can also lead to interruptions during the export process.
  
  Solutions:
  
  Check System Resources: Monitor the system's memory and CPU usage. If resources are low, consider optimizing the system or increasing the resources available.
  Review Logs: Check the SAP application logs (transaction SLG1) and the BW process chain logs for more detailed error messages that can provide insights into the cause of the interruption.
  Network Stability: Ensure that the network connection is stable and that there are no interruptions between the SAP system and the database.
  Database Performance: Check for any locks or long-running transactions in the database that might be affecting the export process. You can use database monitoring tools to identify and resolve these issues.
  Adjust Configuration: Review the configuration settings for the data source and the extraction process to ensure they are correct.
  Data Volume Management: If the data volume is too large, consider breaking the export into smaller chunks or optimizing the data extraction process.
  Retry the Process: Sometimes, simply retrying the snapshot export after addressing any identified issues can resolve the problem.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like RSA1 (Data Warehousing Workbench) to monitor and manage data flows.
  SAP Notes: Check for relevant SAP Notes in the SAP Support Portal that may address specific issues related to this error message.
  Documentation: Review SAP BW documentation for best practices on data extraction and snapshot management.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance, providing them with detailed logs and error messages for a more in-depth analysis.