How To Fix HP_DATA004 - The node type &2 can not be deleted due to usage in table &1

HP_DATA004 - Overview

• Message type: E = Error

• Message class: HP_DATA - Data Messages

• Message number: 004

• Message text: The node type &2 can not be deleted due to usage in table &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message HP_DATA004 - The node type &2 can not be deleted due to usage in table &1 ?

  The SAP error message HP_DATA004 indicates that a specific node type (denoted by &2) cannot be deleted because it is still being referenced or used in a particular table (denoted by &1). This typically occurs in the context of hierarchical data structures, such as those used in SAP's Human Capital Management (HCM) or other modules that utilize hierarchical data.
  
  Cause:
  
  Existing References: The node type you are trying to delete is still in use or referenced in the specified table. This could mean that there are records or entries that depend on this node type.
  Data Integrity: SAP enforces data integrity rules to prevent the deletion of data that is still in use, which helps maintain the consistency of the database.
  
  
  Solution:
  
  Identify Dependencies: Check the specified table (&1) to identify where the node type (&2) is being used. You can use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to view the