How To Fix S_UNIFIED_CON453 - Deletion of class fails with &1

S_UNIFIED_CON453 - Overview

• Message type: E = Error

• Message class: S_UNIFIED_CON - Message Class for Unified Connectivity

• Message number: 453

• Message text: Deletion of class fails with &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message S_UNIFIED_CON453 - Deletion of class fails with &1 ?

  The SAP error message S_UNIFIED_CON453 indicates that the deletion of a class has failed, and it typically includes a specific reason for the failure, represented by &1. This error can occur for various reasons, such as dependencies on other objects, active references, or issues with the class itself.
  Causes:
  
  Active References: The class you are trying to delete may be referenced by other objects (e.g., methods, interfaces, or other classes).
  Inheritance: If the class is a superclass or is being inherited by other classes, it cannot be deleted until those dependencies are resolved.
  Transport Requests: If the class is part of an active transport request, it may be locked for deletion.
  Authorization Issues: Lack of proper authorizations to delete the class can also lead to this error.
  System Lock: The class might be locked by another user or process.
  
  Solutions:
  
  Check Dependencies: Use transaction SE80 or SE11 to check for any dependencies on the class. Look for references