How To Fix OT366 - Function module &1 ends with return code &2 (see long text)

SAP Error Message - Details

• Message type: E = Error

• Message class: OT - SAP Online Correction Support (SOCS)

• Message number: 366

• Message text: Function module &1 ends with return code &2 (see long text)

What causes this issue?

The call for function module &V1& for package &V3& ended with the return
code <ZH>&V2&</>.

System Response

The process is terminated.

How to fix this error?

Create an IT direct message and send it to component
<ZK>IMFIT_AGS_SPE_SSDA</>.

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 OT366 - Function module &1 ends with return code &2 (see long text) ?

  The SAP error message OT366 indicates that a function module has ended with a return code that is not expected. This can occur for various reasons, and the specific cause can often be determined by examining the function module's implementation and the context in which it was called.
  Cause:
  
  Function Module Logic: The function module may have internal logic that leads to an unexpected return code. This could be due to incorrect input parameters, missing data, or other logical errors within the function module.
  Data Issues: The data being processed may not meet the expected criteria, leading to a failure in the function module.
  Configuration Issues: There may be configuration settings in the system that are not set up correctly, affecting the function module's execution.
  Authorization Issues: The user executing the function may not have the necessary authorizations, leading to a failure.
  System Issues: There could be underlying system issues, such as memory problems or database connectivity issues.
  
  Solution:
  
  Check the Long Text: The error message OT366 usually comes with a long text that provides more details about the specific return code and the context. Review this information carefully.
  Analyze the Function Module: Use transaction SE37 to analyze the function module in question. Check the input parameters and ensure they are correct.
  Debugging: If you have access, you can debug the function module to see where it is failing and why it is returning the specific code.
  Check Data: Ensure that the data being passed to the function module is valid and meets all necessary criteria.
  Review Authorizations: Make sure that the user has the necessary authorizations to execute the function module.
  Consult Documentation: Check SAP documentation or notes related to the specific function module for any known issues or additional guidance.
  Contact SAP Support: If the issue persists and you cannot determine the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: SE37 (Function Module), SE80 (Object Navigator), ST22 (Dump Analysis), SM21 (System Log).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues with the specific function module.
  Return Codes: Familiarize yourself with common return codes and their meanings, as this can help in diagnosing the issue.
  
  By following these steps, you should be able to identify the cause of the OT366 error and implement a solution.