How To Fix S{003 - No FUGR name specified for RFC interface to table &

SAP Error Message - Details

• Message type: E = Error

• Message class: S{ - Message Texts for Generated RFC Table Interfaces

• Message number: 003

• Message text: No FUGR name specified for RFC interface to table &

What causes this issue?

No function module was defined when the program was called.

System Response

No interface can be generated.

How to fix this error?

Call the generator again and define the name of a function module to be
generated.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message S{003 - No FUGR name specified for RFC interface to table & ?

  The SAP error message "S{003 No FUGR name specified for RFC interface to table &" typically indicates that there is a missing function group (FUGR) name for a Remote Function Call (RFC) interface that is supposed to interact with a specific table. This error can occur during the development or execution of an RFC-enabled function module.
  Cause:
  
  Missing Function Group: The function group name is not specified in the RFC interface definition for the function module that is trying to access the table.
  Configuration Issues: There may be issues in the configuration of the RFC destination or the function module itself.
  Development Errors: The function module may not have been properly defined or activated, leading to missing references.
  
  Solution:
  
  
  Check Function Module Definition:
  
  Go to transaction SE37 (Function Module) and check the function module that is causing the error.
  Ensure that the function group is correctly specified in the function module's attributes.
  
  
  
  Define Function Group:
  
  If the function group is missing, you may need to create a new function group using transaction SE80 (Object Navigator) or SE37.
  Ensure that the function module is assigned to the correct function group.
  
  
  
  Activate the Function Module:
  
  After making changes, ensure that the function module is activated. You can do this in SE37 by clicking on the "Activate" button.
  
  
  
  Check RFC Destination:
  
  Verify the RFC destination settings in transaction SM59. Ensure that the destination is correctly configured and points to the right system.
  
  
  
  Review Authorization:
  
  Ensure that the user executing the RFC call has the necessary authorizations to access the function module and the associated table.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the RFC call to identify where the error is occurring. You can use transaction ST22 to check for dumps related to the error.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SE37: Function Module
  SE80: Object Navigator
  SM59: RFC Destinations
  ST22: Dump Analysis
  
  
  
  Documentation: Refer to SAP Help documentation for more details on RFC-enabled function modules and their configuration.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  By following these steps, you should be able to resolve the error related to the missing function group name for the RFC interface.