How To Fix GG688 - Error in the definition of field group value &

GG688 - Overview

• Message type: E = Error

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

• Message number: 688

• Message text: Error in the definition of field group value &

What causes this issue?

Field group &V1& has been created in summary table &V2&. However, the
relevant value field &V1& is missing in the definition of line-item
table &V3&, or the domain of value field &V1& does not correspond with
the domains of the field group values in the summary table.

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 field group value &V1& in table &V3& in accordance with the
above guidelines.
Note: Here, you do not of course need the value fields &V1&XX
(XX represents the respective period), which are important for the
summary table definition.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GG688 - Error in the definition of field group value & ?

  The SAP error message GG688, which states "Error in the definition of field group value &," typically occurs in the context of field groups in SAP, particularly when there is an issue with the configuration or definition of a field group in the system.
  
  Cause:
  
  Incorrect Field Group Definition: The field group may not be defined correctly in the system. This could be due to missing or incorrect entries in the configuration.
  Data Inconsistencies: There may be inconsistencies in the data related to the field group, such as missing values or incorrect data types.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access or modify the field group.
  Custom Development: If there are custom developments or enhancements related to field groups, they may not be functioning correctly.
  
  
  Solution:
  
  
  Check Field Group Configuration: 
  
  Go to the relevant configuration transaction (e.g., SPRO) and verify the settings for the field group. Ensure that all required fields