How To Fix LMON057 - No mandatory routes exist for PnD zone &1

LMON057 - Overview

• Message type: E = Error

• Message class: LMON - Monitor messages

• Message number: 057

• Message text: No mandatory routes exist for PnD zone &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LMON057 - No mandatory routes exist for PnD zone &1 ?

  The SAP error message LMON057 indicates that there are no mandatory routes defined for the specified Picking and Delivery (PnD) zone in the system. This error typically occurs in the context of warehouse management or logistics execution processes, where the system is trying to determine a route for picking or delivering goods but cannot find a valid route.
  
  Cause:
  
  Missing Route Configuration: The most common cause is that the necessary routes have not been defined in the system for the specified PnD zone.
  Incorrect PnD Zone Assignment: The PnD zone may not be correctly assigned to the relevant warehouse or storage type.
  Data Inconsistencies: There may be inconsistencies or missing data in the master data related to the warehouse, routes, or transportation.
  Transport Planning Settings: The transport planning settings may not be correctly configured to recognize the routes for the PnD zone.
  
  
  Solution:
  
  
  Define Routes: 
  
  Go to the transaction code SPRO (SAP Reference IMG).
  Navigate to Logistics Execution