How To Fix RS_B4HPREP100 - Unchecked usages exist

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_B4HPREP - B4H Transfer Preparation Messages

• Message number: 100

• Message text: Unchecked usages exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_B4HPREP100 - Unchecked usages exist ?

  The SAP error message RS_B4HPREP100 with the description "Unchecked usages exist" typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there are inconsistencies or issues related to the usage of InfoObjects, InfoProviders, or other data modeling elements that have not been properly checked or validated.
  Cause:
  
  Unchecked Objects: The error indicates that there are objects (like InfoObjects, DSO, or InfoCubes) that have been modified but not checked for usage in the data model. This can happen after changes to the structure or properties of these objects.
  Data Model Changes: If you have made changes to the data model (like adding or removing fields) without checking the impact on dependent objects, this error may arise.
  Transport Issues: Sometimes, if objects are transported from one system to another, they may not be properly checked in the target system, leading to this error.
  
  Solution:
  
  
  Check and Validate Objects: 
  
  Go to the Data Warehousing Workbench (transaction RSA1).
  Navigate to the relevant InfoProvider or InfoObject.
  Right-click on the object and select "Check" or "Activate" to ensure that all usages are validated.
  
  
  
  Use the Check Functionality: 
  
  In the Data Warehousing Workbench, use the "Check" function for the specific object to identify any issues or dependencies that need to be addressed.
  
  
  
  Re-activate Objects: If the objects are already activated, try reactivating them to ensure that all dependencies are correctly recognized.
  
  
  Review Dependencies: Check for any dependent objects that may be causing the issue. Ensure that all related objects are also checked and activated.
  
  
  Transport Management: If the issue is related to transport, ensure that all objects are properly transported and checked in the target system.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSD1 (InfoObject Maintenance), and RSPC (Process Chain Maintenance) for managing and checking your BW objects.
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or patches related to this error.
  Documentation: Review SAP documentation on data modeling and object management in BW to understand best practices for maintaining object integrity.
  
  By following these steps, you should be able to resolve the RS_B4HPREP100 error and ensure that your SAP BW environment is functioning correctly.