How To Fix /SCWM/MIGRATION_CUST306 - EWM storage type &1 is not assigned to any activity area

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/MIGRATION_CUST -

• Message number: 306

• Message text: EWM storage type &1 is not assigned to any activity area

Self-Explanatory Message

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• What is the cause and solution for SAP error message /SCWM/MIGRATION_CUST306 - EWM storage type &1 is not assigned to any activity area ?

  The SAP error message /SCWM/MIGRATION_CUST306 indicates that a specific storage type (denoted by &1) in Extended Warehouse Management (EWM) is not assigned to any activity area. This can occur during the migration or configuration of warehouse settings in SAP EWM.
  Cause:
  
  Missing Assignment: The storage type has not been assigned to any activity area in the system. Activity areas are used to define the operational areas within the warehouse where specific activities (like putaway, picking, etc.) can occur.
  Configuration Issues: There may be a misconfiguration in the warehouse management settings, leading to the storage type not being linked to an activity area.
  Data Migration: If you are migrating data from another system or from an older version of SAP, the necessary assignments may not have been carried over correctly.
  
  Solution:
  To resolve this error, you need to assign the storage type to an activity area. Here are the steps to do this:
  
  
  Access the EWM Configuration:
  
  Go to the SAP Easy Access screen and navigate to the EWM configuration area.
  You can typically find this under Logistics Execution -> Extended Warehouse Management -> Settings -> Warehouse -> Define Storage Types.
  
  
  
  Find the Storage Type:
  
  Locate the storage type that is causing the error. You can use the storage type number or description to find it.
  
  
  
  Assign to Activity Area:
  
  Once you have located the storage type, check the settings for that storage type.
  Look for an option to assign it to an activity area. This may be labeled as "Assign Activity Area" or similar.
  Select the appropriate activity area that corresponds to the operations you want to perform in that storage type.
  
  
  
  Save Changes:
  
  After making the assignment, save your changes.
  
  
  
  Test the Configuration:
  
  After saving, test the configuration by performing the operation that previously triggered the error to ensure that the issue is resolved.
  
  
  
  Related Information:
  
  Activity Areas: These are defined in EWM to categorize different operational zones within the warehouse. Each activity area can have specific storage types assigned to it, which helps in managing warehouse processes efficiently.
  Documentation: Refer to SAP Help documentation for EWM for detailed steps on configuring storage types and activity areas.
  Transaction Codes: You may use transaction codes like /SCWM/IMG to access the configuration settings directly.
  
  If the problem persists after following these steps, consider checking for any additional configuration settings or consulting with your SAP Basis or EWM functional team for further assistance.