How To Fix RSAA109 - Routine &1 is not available

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAA - Messages for Routine Processing

• Message number: 109

• Message text: Routine &1 is not available

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSAA109 - Routine &1 is not available ?

  The SAP error message RSAA109, which states "Routine &1 is not available," typically occurs in the context of SAP BW (Business Warehouse) when a transformation or data flow is trying to use a routine that is not defined or has been deleted. This can happen in various scenarios, such as during data loading or when executing a transformation.
  Cause:
  
  Missing Routine: The routine specified in the transformation is either not created or has been deleted.
  Incorrect Naming: The routine name might be misspelled or incorrectly referenced in the transformation.
  Transport Issues: If the routine was transported from one system to another, it may not have been included in the transport request.
  Version Issues: The routine may exist in a different version of the object or in a different client.
  
  Solution:
  
  
  Check Routine Existence:
  
  Go to the transformation where the error occurred and check if the routine (e.g., start routine, end routine, or field routine) is defined.
  If it is missing, you will need to create it or restore it from a backup.
  
  
  
  Correct Naming:
  
  Verify that the routine name in the transformation matches exactly with the name of the routine in the ABAP editor (transaction SE80 or SE38).
  Ensure there are no typos or case sensitivity issues.
  
  
  
  Transport Check:
  
  If the routine was recently transported, check the transport logs to ensure that the routine was included in the transport request.
  If it was not included, you may need to transport it again.
  
  
  
  Recreate the Routine:
  
  If the routine is missing and cannot be restored, you may need to recreate it based on the original logic.
  
  
  
  Check for Versioning:
  
  Ensure that you are working in the correct client and version of the object. Sometimes, routines may exist in a different client or version.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can set breakpoints in the transformation to see where the error occurs and gather more information.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SE80 (Object Navigator) to check and create routines.
  RSA1 (Data Warehousing Workbench) to manage transformations and data flows.
  
  
  
  Documentation: 
  
  Refer to SAP Help documentation for more details on transformations and routines in BW.
  
  
  
  SAP Notes: 
  
  Check SAP Notes for any known issues or patches related to this error message.
  
  
  
  By following these steps, you should be able to identify the cause of the RSAA109 error and implement a solution to resolve it.