How To Fix WXP145 - Hierarchy table &1 still contains data

WXP145 - Overview

• Message type: E = Error

• Message class: WXP - Retail Planning

• Message number: 145

• Message text: Hierarchy table &1 still contains data

What causes this issue?

You have changed or enhanced the arrangement of planning levels. As a
result, hierarchy table &V1& for saving proportional factors using
planning hierarchies has to be generated again by the system.
Proportional factors have already been created in this table and they
must be deleted so that the scenario can be activated.

System Response

The planning scenario could not be activated.

How to fix this error?

Procedure for System Administrators

The hierarchy tables for Merchandise & Assortment Controlling are
generated DDIC tables that can also be processed (with restrictions)
using the Data Dictionary. If it is not possible to activate a planning
scenario despite having deleted proportional factors, it is possible to
delete existing relevant entries in the hierarchy table &V1& or delete
the entire table using the Data Dictionary.

Error message extract from SAP system. Copyright SAP SE.

WXP145 - Details

• SAP Error Message:
  WXP145: Hierarchy table &1 still contains data
  
  
  Cause:
  This warning message occurs when you attempt to delete or modify a hierarchy in SAP (often in the context of SAP Workflow or Organizational Management), but the underlying hierarchy table still contains entries (data). The system detects that the hierarchy table (whose name is substituted for &1 in the message) is not empty, meaning that the hierarchy structure or related data still exists in the database.
  In other words, the hierarchy you want to delete or modify is still in use or has dependent data entries, so the system prevents the operation to avoid data inconsistency or loss.
  
  Typical Scenarios:
  
  Deleting an organizational hierarchy in Organizational Management (OM) while the hierarchy still contains nodes or relationships.
  Modifying or deleting workflow hierarchies when workflow tasks or assignments still reference the hierarchy.
  Attempting to clear or reset hierarchy data without first removing dependent entries.
  
  
  
  Solution:
  
  
  Check the Hierarchy Table Contents:
  
  Identify the