How To Fix RSDD_ZA100 - Summary

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD_ZA - Messages from TREX Aggregate Area

• Message number: 100

• Message text: Summary

What causes this issue?

The alert server for the BW accelerators is attempting to combine the
current results into a few pieces of important information and to
provide a useful action that is intended to eliminate a large part of
the problem.

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?

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_ZA100 - Summary ?

  The SAP error message RSDD_ZA100 typically relates to issues in the context of SAP BW (Business Warehouse) and is associated with the data extraction or loading process. This error can occur during the execution of data transfer processes (DTP) or when working with InfoProviders, such as InfoCubes or DataStore Objects (DSOs).
  Cause:
  The RSDD_ZA100 error message generally indicates that there is a problem with the data extraction or transformation process. Common causes include:
  
  Data Source Issues: The source system may not be available, or there may be issues with the data source configuration.
  Transformation Errors: There may be errors in the transformation rules that are defined for the data transfer.
  Data Quality Issues: The data being extracted may not meet the required quality standards, leading to failures during the loading process.
  Technical Issues: There could be technical issues such as memory problems, incorrect settings, or system performance issues.
  
  Solution:
  To resolve the RSDD_ZA100 error, you can follow these steps:
  
  Check Data Source: Ensure that the source system is available and that the data source is correctly configured in SAP BW.
  Review Transformation Rules: Examine the transformation rules for any errors or inconsistencies. Make sure that the mappings are correct and that there are no missing fields.
  Data Quality Check: Validate the data in the source system to ensure it meets the required standards. Look for any anomalies or inconsistencies that could cause the extraction to fail.
  Monitor System Performance: Check the system performance and memory usage. If the system is under heavy load, consider scheduling the data load during off-peak hours.
  Error Logs: Review the error logs in the SAP BW system for more detailed information about the error. This can provide insights into what specifically went wrong during the data transfer process.
  Re-run the DTP: After addressing the issues, try re-running the data transfer process to see if the error persists.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like RSA1 (Data Warehousing Workbench) to monitor and manage data flows and transformations.
  SAP Notes: Check for relevant SAP Notes that may provide additional guidance or patches related to the RSDD_ZA100 error.
  Documentation: Refer to SAP documentation for detailed information on data extraction, transformation, and loading processes in BW.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or BW team for further investigation and support.