How To Fix WG151 - Migration of condition change pointers has not yet taken place

WG151 - Overview

• Message type: E = Error

• Message class: WG - Messages for store order and investment buy

• Message number: 151

• Message text: Migration of condition change pointers has not yet taken place

What causes this issue?

Migration of the condition change pointers has not yet begun or is not
fully completed.
The reorganization for Investment Buying can only be carried out after
a data migration has been completed.

System Response

INCLUDE ISR_STOP

How to fix this error?

Start the reorganization run once the migration has been completed.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WG151 - Migration of condition change pointers has not yet taken place ?

  Certainly! Here's a detailed explanation regarding the SAP error message WG151 - Migration of condition change pointers has not yet taken place:
  
  SAP Error Message: WG151
  Text: Migration of condition change pointers has not yet taken place
  
  Cause
  This error occurs because the system expects that the migration of condition change pointers has been completed, but it has not been done yet. Condition change pointers are used in SAP to track changes in condition records (pricing conditions) for replication or further processing.
  
  In SAP systems, especially after upgrades or when implementing certain functionalities (e.g., moving from classic pricing to condition-based pricing or activating new condition management features), the system requires migration of old condition change pointers to a new format or table.
  If this migration step is not performed, the system cannot process condition changes properly, leading to this error.
  The error typically appears when you try to execute transactions or processes that depend on the migrated