How To Fix WB2BW021 - &1 packages with &2 documents were processed (messages occurred)

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2BW -

• Message number: 021

• Message text: &1 packages with &2 documents were processed (messages occurred)

What causes this issue?

&V1& packages with &V2& documents were processed.

System Response

Processing was completed successfully, although each individual document
may not have been processed successfully.

How to fix this error?

Pay attention to messages.

Procedure for System Administrators

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 WB2BW021 - &1 packages with &2 documents were processed (messages occurred) ?

  The SAP error message WB2BW021 indicates that there were issues during the processing of a certain number of packages and documents in the context of the SAP BW (Business Warehouse) system. This error typically arises during data loading or data extraction processes, particularly when working with data transfer processes (DTP) or InfoPackages.
  Cause:
  The error message WB2BW021 can be caused by several factors, including:
  
  Data Quality Issues: The data being processed may contain inconsistencies, missing values, or invalid formats that prevent successful processing.
  Configuration Errors: Incorrect settings in the DTP or InfoPackage configuration can lead to processing failures.
  System Performance: Insufficient system resources (memory, CPU) can cause timeouts or failures during data processing.
  Authorization Issues: Lack of proper authorizations for the user executing the data load can lead to errors.
  Data Source Issues: Problems with the source system (e.g., connectivity issues, data source not available) can also trigger this error.
  
  Solution:
  To resolve the WB2BW021 error, you can follow these steps:
  
  
  Check Error Logs: Review the detailed error logs in the SAP BW system to identify the specific issues causing the failure. You can find these logs in the Data Warehousing Workbench or the DTP monitor.
  
  
  Data Quality Checks: Validate the data being loaded to ensure it meets the required formats and constraints. Cleanse the data if necessary.
  
  
  Review DTP/InfoPackage Configuration: Ensure that the DTP and InfoPackage settings are correctly configured. Check for any missing or incorrect settings.
  
  
  Monitor System Performance: Check the system performance metrics to ensure that there are enough resources available for processing. If necessary, optimize the system or schedule the data load during off-peak hours.
  
  
  Check Authorizations: Ensure that the user executing the data load has the necessary authorizations to access the data source and perform the load.
  
  
  Test Data Source Connectivity: Verify that the source system is accessible and that there are no connectivity issues. Test the connection to the data source.
  
  
  Retry the Load: After addressing the identified issues, retry the data load process to see if the error persists.
  
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like RSA1 (Data Warehousing Workbench) and RSMO (Monitor Data Load) to monitor and manage data loads.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  Documentation: Refer to SAP BW documentation for best practices on data loading and troubleshooting common errors.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.