How To Fix EEWMGBC801 - Error executing function module &1

SAP Error Message - Details

• Message type: E = Error

• Message class: EEWMGBC - GBC: GIS Business Connector

• Message number: 801

• Message text: Error executing function module &1

What causes this issue?

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

System Response

How to fix this error?

INCLUDE ISU_SAP OBJECT DOKU ID TX

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 EEWMGBC801 - Error executing function module &1 ?

  The SAP error message EEWMGBC801, which states "Error executing function module &1," typically indicates that there is an issue with a specific function module in the SAP system. This error can arise due to various reasons, including configuration issues, missing data, or problems with the function module itself.
  Possible Causes:
  
  Function Module Issues: The function module referenced in the error message may have bugs or may not be properly implemented.
  Data Issues: There may be missing or incorrect data that the function module requires to execute successfully.
  Authorization Problems: The user executing the function may not have the necessary authorizations to run the function module.
  Configuration Errors: There may be configuration issues in the related application or module that is trying to call the function module.
  System Performance: If the system is under heavy load, it may lead to timeouts or failures in executing function modules.
  
  Solutions:
  
  Check Function Module: Review the function module mentioned in the error message. You can do this by using transaction SE37 to check for any known issues or bugs.
  Review Input Data: Ensure that all required input data for the function module is present and correctly formatted. Validate the data being passed to the function.
  Authorization Check: Verify that the user has the necessary authorizations to execute the function module. You can check this in transaction SU53 or by consulting with your security team.
  Debugging: If you have access, you can debug the function module to identify where the error occurs. Use transaction SE80 or SE37 to set breakpoints and analyze the execution flow.
  Check Configuration: Review the configuration settings related to the application or module that is calling the function module. Ensure that everything is set up correctly.
  System Performance: Monitor system performance and check for any issues that may be affecting the execution of function modules. Consider optimizing performance if necessary.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide patches.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE37 (Function Builder), SE80 (Object Navigator), and ST22 (Dump Analysis) for further investigation.
  Logs and Dumps: Review system logs and short dumps (transaction ST22) for additional context on the error and any related issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support or consult with a technical expert who can provide more in-depth assistance.