How To Fix /SCWM/MIGRATION_CUST311 - No mapping rule defined for LE-WM SU type &1 into EWM HU type

/SCWM/MIGRATION_CUST311 - Overview

• Message type: E = Error

• Message class: /SCWM/MIGRATION_CUST -

• Message number: 311

• Message text: No mapping rule defined for LE-WM SU type &1 into EWM HU type

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/MIGRATION_CUST311 - No mapping rule defined for LE-WM SU type &1 into EWM HU type ?

  The SAP error message /SCWM/MIGRATION_CUST311 indicates that there is no mapping rule defined for a specific Logistics Execution (LE) Warehouse Management (WM) Storage Unit (SU) type into Extended Warehouse Management (EWM) Handling Unit (HU) type. This error typically arises during the migration process from LE-WM to EWM, where the system is trying to convert or map existing data from the old system to the new one.
  
  Cause:
  
  Missing Mapping Rules: The primary cause of this error is that the necessary mapping rules between LE-WM SU types and EWM HU types have not been defined in the system.
  
  Configuration Issues: There may be gaps in the configuration settings related to the migration process, particularly in the mapping of storage unit types.
  Data Inconsistencies: If there are inconsistencies or missing entries in the configuration tables that handle the mapping, this error can occur.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Define Mapping Rules:
  
  Go to the transaction