How To Fix B1545 - Function module & has been created

SAP Error Message - Details

• Message type: E = Error

• Message class: B1 - ALE group messages

• Message number: 545

• Message text: Function module & has been created

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message B1545 - Function module & has been created ?

  The SAP error message B1545 typically indicates that a function module has been created but is not yet activated. This can occur during the development of custom function modules or when changes are made to existing ones. Here’s a breakdown of the cause, solution, and related information for this error:
  Cause:
  
  Function Module Not Activated: The function module has been created but has not been activated in the SAP system.
  Transport Issues: If the function module is part of a transport request, it may not have been properly imported or activated in the target system.
  Development Environment: The error may occur in a development environment where the function module is still in the process of being developed and has not been finalized.
  
  Solution:
  
  
  Activate the Function Module:
  
  Go to transaction code SE37 (Function Builder).
  Enter the name of the function module that is causing the error.
  Click on the "Activate" button (or use the menu option) to activate the function module.
  Ensure that there are no syntax errors or other issues that would prevent activation.
  
  
  
  Check Transport Requests:
  
  If the function module is part of a transport request, ensure that the transport has been properly imported into the target system.
  Check the transport logs for any errors during the import process.
  
  
  
  Review Development Process:
  
  If you are in a development environment, ensure that all necessary changes have been made and that the function module is complete before activation.
  Test the function module after activation to ensure it works as expected.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SE37: Function Builder - Used to create and manage function modules.
  SE80: Object Navigator - Can be used to navigate to function modules and other objects.
  SE11: Data Dictionary - Useful for checking related database objects if the function module interacts with them.
  
  
  
  SAP Notes: Check SAP Notes for any known issues or updates related to function modules and activation errors.
  
  
  Debugging: If the error persists after activation, consider debugging the function module to identify any runtime issues.
  
  
  Documentation: Review the documentation for the function module to ensure that it is being called correctly and that all required parameters are being passed.
  
  
  By following these steps, you should be able to resolve the B1545 error and ensure that your function module is properly activated and functioning as intended.