How To Fix /SCWM/L1157 - The special character "/" must not be used in the storage bin name

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/L1 -

• Message number: 157

• Message text: The special character "/" must not be used in the storage bin name

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/L1157 - The special character "/" must not be used in the storage bin name ?

  The SAP error message /SCWM/L1157 indicates that a special character, specifically the forward slash (/), is being used in the storage bin name within the Extended Warehouse Management (EWM) module. This error typically arises when users attempt to create or modify storage bin names that include invalid characters.
  Cause:
  The primary cause of this error is the inclusion of the forward slash (/) in the storage bin name. SAP has specific rules regarding the naming conventions for storage bins, and certain special characters are not allowed. The forward slash is one of those restricted characters.
  Solution:
  To resolve this error, you should take the following steps:
  
  
  Identify the Storage Bin Name: Determine which storage bin name is causing the error. This may involve checking the input data or the configuration settings where the storage bin name is defined.
  
  
  Modify the Storage Bin Name: Change the storage bin name to remove the forward slash (/) and any other special characters that may not be allowed. Use only alphanumeric characters and underscores (_) or other permitted characters as per your organization's naming conventions.
  
  
  Validation: After modifying the storage bin name, validate the changes to ensure that the new name adheres to SAP's naming conventions and does not include any restricted characters.
  
  
  Re-attempt the Operation: Once the storage bin name has been corrected, re-attempt the operation that triggered the error.
  
  
  Related Information:
  
  SAP Documentation: Refer to the SAP Help Portal or the specific EWM documentation for guidelines on naming conventions and restrictions for storage bins.
  Transaction Codes: You may use transaction codes like /SCWM/PRDCT (Product Master) or /SCWM/BIN (Storage Bin) to manage storage bin configurations.
  Custom Development: If your organization has custom development or enhancements, ensure that these do not introduce invalid characters into storage bin names.
  
  By following these steps, you should be able to resolve the error and successfully manage your storage bin names in SAP EWM.