How To Fix LRM_RE021 - Only one policy allowed for residence times

LRM_RE021 - Overview

• Message type: E = Error

• Message class: LRM_RE - LRM: Cross-Object Category Messages

• Message number: 021

• Message text: Only one policy allowed for residence times

Self-Explanatory Message

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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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LRM_RE021 - Details

• The SAP error message LRM_RE021: Only one policy allowed for residence times typically occurs in the context of SAP's Logistics Execution (LE) or Warehouse Management (WM) modules, particularly when dealing with residence time policies for stock management.
  
  Cause:
  This error indicates that there is an attempt to assign more than one residence time policy to a particular stock or storage location. In SAP, residence time policies are used to manage how long stock can remain in a particular location before it is considered for removal or other actions. The system only allows one policy to be active for a given stock item or location at any time.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Existing Policies: Review the existing residence time policies assigned to the stock or storage location in question. You can do this by navigating to the relevant configuration settings in SAP.
  
  
  Remove Duplicate Policies: If you find that multiple