How To Fix COM_PRODUCT_API051 - Error ocurred when a function was called in the SAP System

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_PRODUCT_API - Messages for Product Interfaces

• Message number: 051

• Message text: Error ocurred when a function was called in the SAP System

What causes this issue?

You tried to call the function module &V2& using the RFC destination
&V1& in the OLTP System. The error "&V3& &V4&" occurred.

System Response

The remote call to the function module in the OLTP System was
terminated.

How to fix this error?

If a connection error has occurred, use transaction SM59 to check
whether a connection can be established using the RFC destination &V1&
in the OLTP System.
If a connection cannot be established, check the settings for the RFC
destination or ask your system administrator to check why a connection
cannot be established.
If a connection can be established and an error still occurs, the
reason may be that data transferred to the function module called in
the OLTP System contains errors. The message text will inform you which
value transferred contains the errors.

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 COM_PRODUCT_API051 - Error ocurred when a function was called in the SAP System ?

  The SAP error message COM_PRODUCT_API051 typically indicates that there was an issue when calling a function in the SAP system related to product management or product data. This error can arise from various underlying causes, and resolving it often requires a systematic approach to identify the root cause.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies or missing data in the product master records or related tables.
  Authorization Issues: The user executing the function may not have the necessary authorizations to perform the action.
  Configuration Errors: Incorrect configuration settings in the system related to product management or the specific function being called.
  System Bugs: There may be bugs in the SAP system or the specific version you are using that lead to this error.
  Function Module Issues: The function module being called may not be correctly implemented or may have been modified incorrectly.
  
  Solutions:
  
  Check Data Integrity: Verify that all required fields in the product master data are filled out correctly and that there are no inconsistencies.
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the function. You can check this in transaction SU53 or by consulting with your security team.
  Configuration Review: Review the configuration settings related to product management. This can be done in transaction SPRO, where you can check the relevant settings.
  Debugging: If you have access to debugging tools, you can debug the function module to identify where the error occurs. This may require the help of a developer.
  Check SAP Notes: Look for any relevant SAP Notes that may address this specific error. You can search for notes in the SAP Support Portal.
  Consult Documentation: Review the documentation for the function module being called to ensure that it is being used correctly.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE37 (Function Module), SE80 (Object Navigator), and SE11 (Data Dictionary) for further investigation.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Testing in a Sandbox: If possible, replicate the issue in a sandbox environment to test potential solutions without affecting the production system.
  
  By following these steps, you should be able to diagnose and resolve the COM_PRODUCT_API051 error in your SAP system.