How To Fix 0T020 - Cannot delete object (&1)

0T020 - Overview

• Message type: E = Error

• Message class: 0T - WBO Configuration Editor / SE06

• Message number: 020

• Message text: Cannot delete object (&1)

What causes this issue?

It is only possible to delete individual systems which are not managed
by the Transport Management System.

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 0T020 - Cannot delete object (&1) ?

  The SAP error message 0T020 Cannot delete object (&1) typically occurs when you attempt to delete an object (such as a table, view, or other database object) that is either locked, does not exist, or is being referenced by other objects. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Object Locking: The object you are trying to delete may be locked by another user or process.
  Dependencies: The object may have dependencies or references in other objects (e.g., foreign key constraints, views, etc.) that prevent its deletion.
  Non-Existence: The object you are trying to delete may not exist in the database.
  Authorization Issues: The user may not have the necessary permissions to delete the object.
  Transport Issues: If the object is part of a transport request, it may be locked in the transport system.
  
  Solutions:
  
  
  Check Object Locking:
  
  Use transaction code SM12 to check for locks on the object. If you find