How To Fix MM290 - The storage unit type &2 does not exist for warehouse number &1

SAP Error Message - Details

• Message type: E = Error

• Message class: MM - Messages for material master maintenance and Customizing

• Message number: 290

• Message text: The storage unit type &2 does not exist for warehouse number &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MM290 - The storage unit type &2 does not exist for warehouse number &1 ?

  The SAP error message MM290 indicates that there is an issue with the storage unit type in the context of warehouse management. Specifically, it means that the storage unit type you are trying to use does not exist for the specified warehouse number.
  Cause:
  
  Non-Existent Storage Unit Type: The storage unit type specified in the transaction does not exist in the system for the given warehouse number.
  Configuration Issues: The storage unit type may not have been properly configured or assigned to the warehouse number in the system.
  Data Entry Error: There may be a typographical error in the storage unit type or warehouse number entered in the transaction.
  
  Solution:
  
  
  Check Storage Unit Type:
  
  Go to the transaction code OMH1 (or SPRO -> Logistics Execution -> Warehouse Management -> Storage Unit Management -> Define Storage Unit Types) to verify if the storage unit type exists for the specified warehouse number.
  If it does not exist, you may need to create it or assign it to the warehouse.
  
  
  
  Assign Storage Unit Type to Warehouse:
  
  If the storage unit type exists but is not assigned to the warehouse, you can assign it using the same configuration path mentioned above.
  
  
  
  Verify Data Entry:
  
  Double-check the input values for the warehouse number and storage unit type to ensure there are no typographical errors.
  
  
  
  Consult Documentation:
  
  Review the relevant SAP documentation or consult with your SAP administrator to ensure that the configuration aligns with your business processes.
  
  
  
  Testing:
  
  After making the necessary changes, test the transaction again to ensure that the error is resolved.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  OMH1: Define Storage Unit Types
  SPRO: Access to the SAP Reference IMG for configuration
  
  
  Warehouse Management: Understanding the configuration of warehouse management in SAP is crucial for resolving issues related to storage units.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error message.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.