How To Fix F4493 - No function module defined for application &

F4493 - Overview

• Message type: E = Error

• Message class: F4 - Line items/balances/configuration

• Message number: 493

• Message text: No function module defined for application &

What causes this issue?

No function module is defined for displaying additional information
for application &V1&.

System Response

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

How to fix this error?

Define a function module in Customizing display formats via <LS>Account
-> Display items -> Master record info</>.

<DS:SIMG.SIMG_CFMENUORFBFAKP>Proceed</>
ENDIF

Error message extract from SAP system. Copyright SAP SE.

F4493 - Details

• The SAP error message F4493 ("No function module defined for application &") typically occurs in the context of financial transactions or when working with specific applications in SAP. This error indicates that the system is unable to find a function module that is required for processing a particular application or transaction.
  
  Cause:
  
  Missing Function Module: The function module that is supposed to handle the specific application is not defined in the system.
  
  Configuration Issues: There may be a configuration issue in the financial application settings, leading to the absence of the required function module.
  Custom Development: If there are custom developments or enhancements, the function module may not have been created or activated properly.
  Transport Issues: If the system has recently undergone a transport of changes, the function module may not have been included or transported correctly.
  
  
  Solution:
  
  
  Check Configuration: 
  
  Go to the configuration settings for the relevant application (e.g., in Financial Accounting, check the settings for