How To Fix CACSSESTD173 - Error while creating name of new function module

SAP Error Message - Details

• Message type: E = Error

• Message class: CACSSESTD - Settlement Scheduling - Transaction Data

• Message number: 173

• Message text: Error while creating name of new function module

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CACSSESTD173 - Error while creating name of new function module ?

  The SAP error message CACSSESTD173 typically occurs when there is an issue with creating a new function module in the SAP system. This error can arise due to various reasons, including naming conventions, system settings, or authorization issues. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes:
  
  Invalid Naming Convention: The name of the function module may not adhere to SAP's naming conventions. Function module names must start with a specific prefix and follow certain character rules.
  Existing Function Module: The name you are trying to use may already be in use by another function module.
  Authorization Issues: The user may not have the necessary authorizations to create a function module.
  Technical Settings: There may be issues with the technical settings or configurations in the SAP system that prevent the creation of new function modules.
  Transport Layer Issues: If you are working in a system that uses transport layers, there may be restrictions or issues related to the transport layer.
  
  Solutions:
  
  Check Naming Convention: Ensure that the function module name follows the correct naming conventions. Typically, it should start with a Z or Y (for custom objects) and should not exceed 30 characters.
  Verify Existing Names: Check if the function module name you are trying to create already exists. You can do this by searching in the Function Builder (transaction SE37).
  Review Authorizations: Ensure that your user account has the necessary authorizations to create function modules. You may need to contact your SAP security administrator for assistance.
  Check Technical Settings: Review the technical settings in the SAP system to ensure that there are no restrictions on creating new function modules.
  Consult Transport Layer: If applicable, check the transport layer settings to ensure that there are no issues preventing the creation of new objects.
  
  Related Information:
  
  Transaction Codes: Use transaction SE37 to access the Function Builder, where you can create and manage function modules.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for relevant notes in the SAP Support Portal.
  Documentation: Refer to the SAP Help Portal for documentation on creating function modules and understanding naming conventions.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.