How To Fix OO677 - Reconcile the interface modifications first

OO677 - Overview

• Message type: E = Error

• Message class: OO - Class Builder/API

• Message number: 677

• Message text: Reconcile the interface modifications first

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message OO677 - Reconcile the interface modifications first ?

  The SAP error message OO677, "Reconcile the interface modifications first," typically occurs in the context of SAP ABAP development, particularly when dealing with interface modifications in the Object Navigator (SE80) or when working with Business Object (BO) interfaces.
  
  Cause:
  This error usually arises when there are inconsistencies between the interface of a class or a function module and its implementation. This can happen due to:
  
  Changes in Interface: If the interface of a class or function module has been modified (e.g., adding or removing parameters) but the corresponding implementation has not been updated accordingly.
  Inconsistent Object State: The system detects that the interface and the implementation are out of sync, which can occur after changes have been made in the development environment.
  Transport Issues: If changes were transported from one system to another (e.g., from development to quality assurance) and the interface was not properly reconciled.
  
  
  Solution:
  To resolve the OO677 error, you can follow these steps:
  
  
  Reconcile