How To Fix RSCV090 - Errors occurred while changing dimension table. Changes rolled back

SAP Error Message - Details

• Message type: E = Error

• Message class: RSCV - Analysis of BW objects (InfoCubes...)

• Message number: 090

• Message text: Errors occurred while changing dimension table. Changes rolled back

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSCV090 - Errors occurred while changing dimension table. Changes rolled back ?

  The SAP error message RSCV090, which indicates that "Errors occurred while changing dimension table. Changes rolled back," typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when there are issues related to the data model, particularly when trying to modify a dimension table.
  Causes:
  
  
  Data Integrity Issues: There may be inconsistencies or integrity violations in the data being processed. This could include duplicate keys, missing mandatory fields, or invalid data types.
  
  
  Locking Issues: The dimension table might be locked by another process or user, preventing changes from being made.
  
  
  Technical Errors: There could be technical issues such as database connectivity problems, insufficient authorizations, or system resource limitations.
  
  
  Incorrect Configuration: The dimension table might be incorrectly configured, leading to errors when attempting to make changes.
  
  
  Data Model Changes: If there have been recent changes to the data model or structure, these changes might not be compatible with existing data.
  
  
  Solutions:
  
  
  Check Data Integrity: Review the data being loaded or modified to ensure that it adheres to the required integrity constraints. Look for duplicates, null values in mandatory fields, and correct data types.
  
  
  Release Locks: If the dimension table is locked, identify the process or user holding the lock and resolve it. You can use transaction codes like SM12 to check for locks.
  
  
  Review Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide insights into what went wrong.
  
  
  Check Authorizations: Ensure that the user performing the operation has the necessary authorizations to make changes to the dimension table.
  
  
  Validate Configuration: Review the configuration of the dimension table to ensure it is set up correctly. This includes checking the settings in the InfoObject and ensuring that all required fields are properly defined.
  
  
  Test Changes in Development: If you are making changes to the data model, test these changes in a development or test environment before applying them to production.
  
  
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to this error message.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), SLG1 (Application Log), and SM12 (Lock Entries).
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  Documentation: Refer to SAP documentation for best practices on managing dimension tables and data integrity in SAP BW or HANA.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.