How To Fix RSDU_REPART204 - A request to attach new partitions was created for &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDU_REPART - Messages for Repartitioning InfoProviders

• Message number: 204

• Message text: A request to attach new partitions was created for &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDU_REPART204 - A request to attach new partitions was created for &1 ?

  The SAP error message RSDU_REPART204 typically occurs in the context of SAP BW (Business Warehouse) when there is an issue related to data partitioning in InfoProviders, particularly when dealing with requests for data loading or data partitioning.
  Cause:
  The error message "A request to attach new partitions was created for &1" indicates that there is an attempt to attach new partitions to an existing data structure (like an InfoCube or DataStore Object) but the process has encountered an issue. This can happen due to several reasons, including:
  
  Data Load Issues: There may be problems with the data load process, such as data inconsistencies or errors in the data source.
  Partitioning Configuration: The configuration for partitioning may not be set up correctly, or there may be issues with the existing partitions.
  Locks or Conflicts: There may be locks on the data objects that prevent the new partitions from being attached.
  System Performance: High system load or performance issues can also lead to this error.
  
  Solution:
  To resolve the RSDU_REPART204 error, you can follow these steps:
  
  
  Check Data Load Status: Verify the status of the data load request. Ensure that there are no errors in the data load process. You can check the process chain or the data load monitor for any failed requests.
  
  
  Review Partitioning Settings: Go to the InfoProvider settings and review the partitioning configuration. Ensure that the settings are correct and that the partitions are defined properly.
  
  
  Clear Locks: Check for any locks on the InfoProvider or related objects. You can use transaction codes like SM12 to view and clear locks if necessary.
  
  
  Monitor System Performance: If the system is under heavy load, consider scheduling the data load during off-peak hours or optimizing the performance of the BW system.
  
  
  Reprocess the Request: If the issue persists, you may need to delete the problematic request and reprocess the data load.
  
  
  Check for Notes and Patches: Sometimes, SAP releases notes or patches that address specific issues. Check the SAP Support Portal for any relevant notes related to this error.
  
  
  Related Information:
  
  Transaction Codes: You may find it useful to use transaction codes such as RSA1 (Data Warehousing Workbench), RSMO (Monitor Data Load), and SM37 (Job Monitoring) to investigate the issue further.
  SAP Notes: Search for SAP Notes related to RSDU_REPART204 in the SAP Support Portal for any specific fixes or recommendations.
  Documentation: Review the SAP BW documentation for best practices on data loading and partitioning.
  
  If the problem continues after following these steps, consider reaching out to SAP support for further assistance.