How To Fix /SCWM/GM020 - Item &1 exceeds permitted capacity in bin &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/GM -

• Message number: 020

• Message text: Item &1 exceeds permitted capacity in bin &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/GM020 - Item &1 exceeds permitted capacity in bin &2 ?

  The SAP error message /SCWM/GM020 Item &1 exceeds permitted capacity in bin &2 typically occurs in the SAP Extended Warehouse Management (EWM) module. This error indicates that the quantity of the item being placed in a specific bin exceeds the defined capacity for that bin.
  Cause:
  
  Bin Capacity Settings: The bin in question has a defined maximum capacity, and the quantity of the item being moved or stored exceeds this limit.
  Item Characteristics: The item may have specific characteristics (like size or weight) that contribute to the overall capacity calculation.
  Existing Stock: There may already be stock in the bin that, when combined with the new quantity, exceeds the bin's capacity.
  Configuration Issues: There may be misconfigurations in the warehouse settings or item master data that lead to incorrect capacity calculations.
  
  Solution:
  
  Check Bin Capacity: Review the capacity settings for the bin in question. You can do this by navigating to the bin master data and checking the maximum capacity defined.
  Adjust Item Quantity: If possible, reduce the quantity of the item being placed in the bin to ensure it does not exceed the capacity.
  Reconfigure Bin Capacity: If the bin needs to hold more items than currently allowed, consider increasing the bin's capacity in the configuration settings.
  Review Existing Stock: Check the current stock in the bin. If there is excess stock that can be relocated, consider moving it to another bin to free up space.
  Check Item Master Data: Ensure that the item master data is correctly configured, including dimensions and weight, which can affect capacity calculations.
  Consult Documentation: Refer to SAP documentation or help resources for specific configuration steps related to bin capacity and item characteristics.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like /SCWM/PRDI (for product master) or /SCWM/BIN (for bin master) to access relevant data.
  Warehouse Management Settings: Review the warehouse management settings in the SAP EWM configuration to ensure that all parameters are set correctly.
  User Exits and BAdIs: If custom logic is implemented, check for any user exits or BAdIs that might affect capacity checks.
  SAP Notes: Look for relevant SAP Notes that might address known issues or provide additional guidance on handling this error.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.