How To Fix OO642 - The interface & was reset to its original version

OO642 - Overview

• Message type: E = Error

• Message class: OO - Class Builder/API

• Message number: 642

• Message text: The interface & was reset to its original version

Self-Explanatory Message

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OO642 - Details

• The SAP error message OO642, which states "The interface & was reset to its original version," typically occurs in the context of ABAP programming and interface management. This error indicates that an interface has been reverted to its original state, often due to changes made in the system that are not compatible with the current version of the interface.
  Causes:
  
  Incompatible Changes: If there are changes made to the interface (like method signatures, parameters, etc.) that are not compatible with the existing implementations, the system may reset the interface.
  Transport Issues: If there are transport requests that have not been properly imported or have conflicts, it can lead to inconsistencies in the interface.
  Development Environment Changes: Changes made in the development environment that are not reflected in the quality assurance or production environments can cause this issue.
  Version Control: If multiple developers are working on the same interface and one of them resets or reverts