How To Fix FMFG_MM01056 - Select the field to perform this function

FMFG_MM01056 - Overview

• Message type: E = Error

• Message class: FMFG_MM01 - Message id for Multi funding

• Message number: 056

• Message text: Select the field to perform this function

What causes this issue?

No field is selected in the funding assignment screen for detailed
information.

System Response

You cannot perform this function without selecting a field first.

How to fix this error?

Select any field on the funding assignment screen.

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.

FMFG_MM01056 - Details

• The SAP error message FMFG_MM01056, which states "Select the field to perform this function," typically occurs in the context of the SAP Materials Management (MM) module or related functionalities. This error indicates that the system requires the user to specify a field or parameter before proceeding with a particular action or function.
  
  Cause:
  
  Missing Field Selection: The user has not selected a required field or parameter that is necessary for the operation they are trying to perform.
  
  Configuration Issues: There may be issues with the configuration of the transaction or the specific function being used, leading to the system not recognizing the required fields.
  User Input Error: The user may have overlooked selecting a field or may have made an incorrect selection that does not meet the system's requirements.
  
  
  Solution:
  
  Select the Required Field: Review the screen and ensure that you have selected the appropriate field or parameter that the system is prompting for. This may