How To Fix UA_SM1051 - InfoObject catalog &1 is being used

SAP Error Message - Details

• Message type: E = Error

• Message class: UA_SM1 - Structure Maintenance

• Message number: 051

• Message text: InfoObject catalog &1 is being used

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UA_SM1051 - InfoObject catalog &1 is being used ?

  The SAP error message UA_SM1051 indicates that an InfoObject catalog is currently in use, which prevents certain operations from being performed on it. This error typically arises when you attempt to delete or modify an InfoObject catalog that is still being referenced or utilized in the system.
  Cause:
  
  Active Usage: The InfoObject catalog is actively being used in queries, reports, or other objects within the SAP BW (Business Warehouse) environment.
  Locking Mechanism: SAP employs a locking mechanism to prevent changes to objects that are currently in use, ensuring data integrity and consistency.
  Dependencies: There may be dependencies on the InfoObject catalog from other objects, such as InfoProviders, queries, or transformations.
  
  Solution:
  To resolve the UA_SM1051 error, you can follow these steps:
  
  
  Identify Usage:
  
  Check where the InfoObject catalog is being used. You can do this by using transaction codes like RSA1 (Data Warehousing Workbench) to explore the InfoObject catalog and see its dependencies.
  Look for any queries, reports, or other objects that reference the catalog.
  
  
  
  Remove Dependencies:
  
  If you find that the catalog is being used in queries or reports, you will need to either delete or modify those objects to remove the dependency on the InfoObject catalog.
  Ensure that no active processes are using the catalog.
  
  
  
  Check Locks:
  
  Use transaction code SM12 to check for any locks on the InfoObject catalog. If there are locks, you may need to wait for them to be released or contact the user who has locked the object.
  
  
  
  Retry Operation:
  
  Once you have ensured that the InfoObject catalog is no longer in use, you can retry the operation that triggered the error.
  
  
  
  Consult Documentation:
  
  If you are unsure about the dependencies or how to proceed, consult SAP documentation or reach out to your SAP Basis or BW team for assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 for InfoObject management, SM12 for lock management, and SE11 for data dictionary objects.
  SAP Notes: Check SAP Notes for any specific guidance or patches related to this error message.
  System Performance: Be cautious when modifying or deleting InfoObject catalogs, as it may impact system performance and reporting capabilities.
  
  By following these steps, you should be able to resolve the UA_SM1051 error and manage your InfoObject catalogs effectively.