How To Fix 1X142 - Tree Control inconsistent - Delete mode

1X142 - Overview

• Message type: E = Error

• Message class: 1X - General hierarchy maintenance tool message

• Message number: 142

• Message text: Tree Control inconsistent - Delete mode

What causes this issue?

The frontend Tree Control data do not match the backend data, for an
unknown reason.

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?

This inconsistency cannot be resolved. Close the current session and
recall the transaction as a precaution.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 1X142 - Tree Control inconsistent - Delete mode ?

  The SAP error message "1X142 Tree Control inconsistent - Delete mode" typically occurs in the context of using tree controls in SAP applications, particularly when there is an inconsistency in the data structure of the tree control. This can happen due to various reasons, such as:
  Causes:
  
  Data Inconsistency: The underlying data structure that the tree control is based on may have been modified or corrupted, leading to inconsistencies.
  Improper Deletion: If nodes in the tree control are deleted improperly or if there are references to deleted nodes, it can cause this error.
  Concurrency Issues: Multiple users or processes trying to modify the tree structure simultaneously can lead to inconsistencies.
  Programmatic Errors: If there are custom developments or modifications in the code that handle tree controls, bugs in the logic can lead to this error.
  
  Solutions:
  
  Refresh the Tree Control: Sometimes, simply refreshing the tree control can resolve temporary inconsistencies. This can be done by reloading the