How To Fix WRF_PRC_OTB135 - Start transfer posting for &1 before changing the node

WRF_PRC_OTB135 - Overview

• Message type: E = Error

• Message class: WRF_PRC_OTB - Purchasing, Open-To-Buy, Seasonal Procurement Messages

• Message number: 135

• Message text: Start transfer posting for &1 before changing the node

What causes this issue?

You want to change the node assignment for an article.
As the article hierarchy is OTB-relevant, changes to the node assignment
must be taken into account in OTB. This is done using the OTB transfer.
A node change has already been made for this article and it has not yet
been processed by the OTB transfer. There can only be a maximum of one
open, unprocessed transfer flag for a period and for an article.

System Response

INCLUDE ISR_STOP
You cannot make another node change for the current article until the
previous change has been processed by the OTB transfer.

How to fix this error?

Perform the OTB transfer in transaction WOTB3.

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.

WRF_PRC_OTB135 - Details

• The SAP error message WRF_PRC_OTB135 typically occurs in the context of inventory management and logistics, particularly when dealing with transfer postings in the SAP system. This error indicates that a transfer posting cannot be executed because there are pending changes to the node (such as a storage location or a material) that need to be addressed first.
  
  Cause:
  The error message WRF_PRC_OTB135 is usually triggered by one of the following reasons:
  
  Pending Changes: There are pending changes to the material or storage location that need to be processed before a transfer posting can be executed.
  Node Status: The node (storage location, plant, etc.) may be in a status that does not allow for transfer postings.
  
  Configuration Issues: There may be configuration settings in the system that prevent the transfer posting from being executed.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Pending Changes: Review any pending changes related to the material or storage location.