How To Fix ICL_RBP128 - Round Robin database update: Number of changed data sets &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ICL_RBP - RBP: Message Class

• Message number: 128

• Message text: Round Robin database update: Number of changed data sets &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ICL_RBP128 - Round Robin database update: Number of changed data sets &1 ?

  The SAP error message ICL_RBP128 typically relates to issues encountered during a Round Robin database update, specifically indicating that the number of changed data sets is not as expected. This error can occur in various contexts, particularly when dealing with data replication or updates in SAP systems.
  Cause:
  
  Data Consistency Issues: The number of data sets that were expected to be changed does not match the actual number of changes detected. This can happen due to inconsistencies in the data or issues with the update logic.
  Configuration Errors: Incorrect configuration settings in the database or replication settings can lead to discrepancies in the expected versus actual data changes.
  Database Locking: If there are locks on the database tables being updated, it may prevent the expected changes from being applied.
  Batch Processing Issues: If the updates are being processed in batches, there may be issues with how the batches are being handled, leading to mismatches in the count of changed data sets.
  
  Solution:
  
  Check Data Consistency: Verify the integrity and consistency of the data being updated. Ensure that there are no discrepancies in the source and target data sets.
  Review Configuration Settings: Check the configuration settings for the Round Robin update process. Ensure that all parameters are set correctly and that there are no misconfigurations.
  Monitor Database Locks: Use transaction codes like SM12 to check for any locks on the database tables involved in the update. Resolve any locks that may be preventing updates.
  Analyze Update Logic: Review the logic used for the Round Robin updates. Ensure that the logic correctly accounts for all changes and that it is functioning as intended.
  Check Logs: Look at the application logs and system logs for any additional error messages or warnings that may provide more context about the issue.
  Test in a Development Environment: If possible, replicate the issue in a development or test environment to better understand the cause and test potential solutions without impacting production data.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to ICL_RBP128 for any specific patches or updates that may address this issue.
  Documentation: Review SAP documentation on Round Robin updates and data replication processes for best practices and troubleshooting steps.
  Community Forums: Engage with SAP community forums or support channels 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.