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

FKKINFCO073 - Overview

• 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