How To Fix KEBAPI204 - When function module &1 was executed, exception &2 occurred

SAP Error Message - Details

• Message type: E = Error

• Message class: KEBAPI - Messages for BAPIs

• Message number: 204

• Message text: When function module &1 was executed, exception &2 occurred

What causes this issue?

When function module "&V1&" was executed, exception "&V2&" occurred
during the database read process. This meant that processing could not
be completed.

System Response

The read process was cancelled.

How to fix this error?

Remedy the cause of exception "&V2&" for function module "&V1&".

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KEBAPI204 - When function module &1 was executed, exception &2 occurred ?

  The SAP error message KEBAPI204 indicates that an exception occurred when executing a function module, and it typically relates to issues in the context of Business Application Programming Interfaces (BAPIs) or other function modules in SAP. The error message format suggests that the specific function module and the exception type are provided in the message.
  Cause:
  The cause of the KEBAPI204 error can vary, but common reasons include:
  
  Data Issues: The input data provided to the function module may be incorrect, incomplete, or not in the expected format.
  Authorization Problems: The user executing the function may not have the necessary authorizations to perform the action.
  Configuration Errors: There may be configuration issues in the system that prevent the function module from executing correctly.
  Business Logic Violations: The operation being performed may violate business rules or constraints defined in the system.
  System Errors: There could be underlying system issues, such as database connectivity problems or system resource limitations.
  
  Solution:
  To resolve the KEBAPI204 error, you can take the following steps:
  
  Check Input Data: Review the data being passed to the function module. Ensure that all required fields are populated and that the data types are correct.
  Review Exception Details: The error message should provide details about the specific exception that occurred. Analyze this information to understand the root cause.
  Authorization Check: Verify that the user has the necessary authorizations to execute the function module. You may need to consult with your security team to ensure proper access rights.
  Debugging: If you have access to the ABAP development environment, you can debug the function module to identify where the error occurs. This can provide insights into the specific conditions leading to the exception.
  Consult Documentation: Refer to the SAP documentation for the specific function module to understand its requirements and constraints.
  Check Configuration: Ensure that the relevant configuration settings in the system are correct and aligned with the business processes.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. Provide them with the error message details and any relevant context.
  
  Related Information:
  
  Function Module Documentation: Look up the specific function module in the SAP documentation to understand its parameters and expected behavior.
  SAP Notes: Search for SAP Notes related to the specific function module or the error message. SAP Notes often contain fixes or workarounds for known issues.
  Community Forums: Check SAP community forums or other online resources where similar issues may have been discussed.
  
  By following these steps, you should be able to diagnose and resolve the KEBAPI204 error effectively.