How To Fix FKKINFCO073 - No customer-specific function module defined for event 3703

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKINFCO - Information Container

• Message number: 073

• Message text: No customer-specific function module defined for event 3703

What causes this issue?

For send by RFC, you have to define event 3703. This is not the case;
indicated by the call of sample function module <LS>FKK_SAMPLE_3703</>.

System Response

Send by RFC has errors.

How to fix this error?

Define a customer-specific function module for event 3703 that
implements the send by RFC.

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 FKKINFCO073 - No customer-specific function module defined for event 3703 ?

  The SAP error message FKKINFCO073 indicates that there is no customer-specific function module defined for event 3703 in the context of contract accounts receivable and payable (FI-CA). This error typically arises when the system expects a specific function module to be executed during a certain event, but it cannot find one.
  Cause:
  
  Missing Custom Function Module: The primary cause of this error is that a custom function module that should handle event 3703 has not been created or is not properly defined in the system.
  Configuration Issues: There may be issues in the configuration settings related to the event handling in the FI-CA module.
  Transport Issues: If the function module was recently transported from another system, it may not have been included or activated correctly.
  
  Solution:
  
  
  Create the Function Module:
  
  If you have the necessary development access, you can create a custom function module that handles event 3703. This function module should contain the logic that you want to execute when this event occurs.
  Use transaction code SE37 to create a new function module. Ensure that it is properly defined and activated.
  
  
  
  Assign the Function Module:
  
  After creating the function module, you need to assign it to the appropriate event in the configuration.
  Use transaction code SPRO to navigate to the relevant configuration settings for FI-CA and assign your custom function module to event 3703.
  
  
  
  Check Existing Function Modules:
  
  If a function module is expected but not found, check if there is an existing function module that might have been incorrectly named or not activated.
  Use transaction code SE80 or SE37 to search for existing function modules related to event 3703.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to event handling in FI-CA to ensure that you are following the correct procedures.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They may provide insights or patches if this is a known issue.
  
  
  
  Related Information:
  
  Event Handling in FI-CA: Understanding how events are handled in the FI-CA module can help in troubleshooting similar issues. Familiarize yourself with the event management framework in SAP.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on handling event 3703.
  Development Guidelines: If you are developing custom function modules, ensure that you follow SAP's best practices for development to avoid issues in the future.
  
  By following these steps, you should be able to resolve the error message FKKINFCO073 and ensure that your system can handle event 3703 appropriately.