How To Fix GG655 - Field group & is not necessary in the line item table

GG655 - Overview

• Message type: E = Error

• Message class: GG - Messages for FI-SL customizing

• Message number: 655

• Message text: Field group & is not necessary in the line item table

What causes this issue?

Field group &V1& is not used in summary table &V2&, but is used in
line item table &V3&.

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?

Remove field group &V1& from the definition of line item table &V3&.

Error message extract from SAP system. Copyright SAP SE.

GG655 - Details

• The SAP error message GG655 indicates that a specific field group is not necessary in the line item table. This error typically arises in the context of financial accounting or controlling modules when there is an inconsistency in the configuration of field groups and line item tables.
  
  Cause:
  
  Field Group Configuration: The field group specified in the error message is not required for the line item table being processed. This can happen if the field group is incorrectly assigned or if the line item table does not utilize that field group.
  Custom Development: If there are custom developments or modifications in the system, they may lead to discrepancies in how field groups are defined or used.
  Data Entry Issues: Incorrect data entry or attempts to post data that includes unnecessary fields can trigger this error.
  
  
  Solution:
  
  Check Field Group Assignment: Review the configuration of the field groups in the relevant module (e.g., Financial Accounting or Controlling).