How To Fix RSDHA174 - Operation '&1' is not registered

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDHA - HANA Analysis in BW

• Message number: 174

• Message text: Operation '&1' is not registered

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDHA174 - Operation '&1' is not registered ?

  The SAP error message RSDHA174, which states "Operation '&1' is not registered," typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the execution of a certain operation related to data extraction, transformation, or loading (ETL) processes. This error can arise due to various reasons, including configuration issues, missing components, or inconsistencies in the system.
  Causes:
  
  Missing or Unregistered Operation: The operation you are trying to perform is not registered in the system. This could be due to a missing component or an incomplete installation.
  Incorrect Configuration: The configuration settings for the data source or transformation might be incorrect or incomplete.
  Transport Issues: If the operation was recently transported from another system, it might not have been properly registered in the target system.
  Version Mismatch: There could be a version mismatch between different components of SAP BW or between the BW and the underlying database.
  Authorization Issues: The user executing the operation might not have the necessary authorizations to perform the action.
  
  Solutions:
  
  Check Registration: Verify if the operation is registered in the system. You can do this by checking the relevant transaction codes (like RSA1 for Data Warehousing Workbench) to see if the operation is listed.
  Reconfigure the Data Source: If the operation is related to a specific data source, try reconfiguring it. Ensure that all necessary settings are correctly defined.
  Transport Requests: If the operation was recently transported, check the transport logs for any errors. You may need to re-transport the relevant objects or manually register them.
  Check Authorizations: Ensure that the user has the necessary authorizations to perform the operation. You can check this in transaction SU53 or by consulting with your security team.
  System Logs: Review the system logs (transaction SLG1) for any additional error messages or warnings that might provide more context about the issue.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error message. There may be patches or updates available that resolve the issue.
  Consult Documentation: Review the official SAP documentation for the specific operation you are trying to perform to ensure that all prerequisites are met.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSD1 (InfoObject Maintenance), and SLG1 (Application Log).
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if you have a support contract.
  
  By following these steps, you should be able to diagnose and resolve the RSDHA174 error in your SAP BW environment.