How To Fix SZDM_CC_CENTRAL_REPO031 - Error calling FUNCTION_EXISTS (sy-subrc:&1)

SAP Error Message - Details

• Message type: E = Error

• Message class: SZDM_CC_CENTRAL_REPO - Messages related to the central repository

• Message number: 031

• Message text: Error calling FUNCTION_EXISTS (sy-subrc:&1)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SZDM_CC_CENTRAL_REPO031 - Error calling FUNCTION_EXISTS (sy-subrc:&1) ?

  The SAP error message SZDM_CC_CENTRAL_REPO031 with the description "Error calling FUNCTION_EXISTS (sy-subrc:&1)" typically indicates that the system is unable to find a specific function module that is expected to exist in the SAP environment. This error can occur in various contexts, often related to custom developments or specific configurations in the SAP system.
  Cause:
  
  Missing Function Module: The function module that the system is trying to call does not exist in the system. This could be due to a missing transport or an incomplete installation.
  Incorrect Function Module Name: There might be a typo or an incorrect name being used in the code that is trying to call the function module.
  Authorization Issues: The user executing the function may not have the necessary authorizations to access the function module.
  Namespace Issues: If the function module is in a specific namespace, it may not be accessible due to configuration or authorization settings.
  
  Solution:
  
  
  Check Function Module Existence:
  
  Use transaction code SE37 or SE80 to check if the function module exists in the system. If it does not exist, you may need to transport it from another system or create it if it is a custom function.
  
  
  
  Verify Function Module Name:
  
  Ensure that the name of the function module being called in the code is correct. Check for any typos or incorrect references.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to execute the function module. You can check this using transaction SU53 after the error occurs.
  
  
  
  Review Custom Code:
  
  If the error is occurring in custom code, review the logic to ensure that it is correctly handling the function module calls. You may want to add error handling to manage cases where the function module does not exist.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide guidance on related issues.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can set breakpoints in the code to see where the error occurs and gather more information about the context in which the function module is being called.
  
  
  
  Related Information:
  
  Transaction Codes: SE37 (Function Builder), SE80 (Object Navigator), SU53 (Authorization Check), ST22 (Dump Analysis).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may provide additional insights or solutions related to this error.
  Documentation: Review the documentation for the specific function module if it exists, to understand its purpose and any dependencies it may have.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or development team for further assistance.