How To Fix COM_TEXT_CUST169 - Function modules: &2 Parameter &1 is missing

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_TEXT_CUST - Messages for Text Customizing

• Message number: 169

• Message text: Function modules: &2 Parameter &1 is missing

What causes this issue?

Parameter &V1& is missing from the interface.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the interface. You can use the function module &V3& for
comparison.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message COM_TEXT_CUST169 - Function modules: &2 Parameter &1 is missing ?

  The SAP error message COM_TEXT_CUST169 typically indicates that a required parameter is missing in a function module call. This error is often related to the handling of texts in SAP, particularly in the context of customizing or configuration.
  Cause:
  The error occurs when a function module that is expected to receive certain parameters does not receive one or more of them. This can happen due to:
  
  Incorrect Function Module Call: The function module is called without providing all the necessary parameters.
  Configuration Issues: There may be issues in the configuration settings that lead to missing parameters.
  Custom Development: If there are custom developments or enhancements, they might not be handling parameters correctly.
  Data Issues: The data being processed might not have the required information, leading to missing parameters.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Function Module Documentation: Review the documentation for the specific function module being called to understand the required parameters and their expected values.
  
  
  Debugging: Use the SAP debugger to trace the execution of the program and identify where the missing parameter is supposed to be set. This will help you understand why it is not being passed.
  
  
  Review Custom Code: If the error is occurring in custom code, review the logic to ensure that all required parameters are being populated and passed correctly.
  
  
  Configuration Review: Check the configuration settings related to the function module to ensure that all necessary settings are in place.
  
  
  SAP Notes: Search for relevant SAP Notes that might address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  
  Consult with SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  Related Information:
  
  Function Modules: Familiarize yourself with the specific function modules involved in the process. You can use transaction SE37 to look up function modules and their parameters.
  Transaction Codes: Use transaction codes like SE80 (Object Navigator) or SE11 (Data Dictionary) to explore related objects and structures.
  Error Logs: Check transaction SLG1 (Application Log) for any additional error messages or logs that might provide more context about the issue.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.