How To Fix WM01018 - Exactly one assortment node must be selected.

SAP Error Message - Details

• Message type: E = Error

• Message class: WM01 - Assortments IS-R Enhancements

• Message number: 018

• Message text: Exactly one assortment node must be selected.

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WM01018 - Exactly one assortment node must be selected. ?

  The SAP error message WM01018, which states "Exactly one assortment node must be selected," typically occurs in the context of Warehouse Management (WM) when you are trying to perform an operation that requires the selection of a specific assortment node, but either none or more than one node has been selected.
  Cause:
  
  Multiple Selections: The user may have selected multiple assortment nodes when the system requires only one.
  No Selection: The user may not have selected any assortment node at all.
  Incorrect Configuration: There may be an issue with the configuration of assortment nodes in the system.
  User Input Error: The user may have made an error in the input process, such as not following the required steps to select an assortment node.
  
  Solution:
  
  Select One Node: Ensure that you select exactly one assortment node when prompted. If you have multiple nodes selected, deselect the extra nodes.
  Check for Selection: If you have not selected any nodes, go back and select the appropriate assortment node that you need for the operation.
  Review Configuration: If the issue persists, check the configuration of assortment nodes in the system to ensure they are set up correctly.
  Consult Documentation: Refer to SAP documentation or help files for guidance on how to properly select assortment nodes in the context of your specific transaction.
  User Training: If this is a recurring issue, consider providing additional training for users on how to navigate the assortment node selection process.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transactions related to warehouse management, such as inventory management or stock transfers.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Support: If the problem cannot be resolved through the above steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to resolve the WM01018 error and proceed with your warehouse management tasks.