How To Fix WM144 - Missing parameter (material, assortment, from, to)

SAP Error Message - Details

• Message type: E = Error

• Message class: WM - IS-R Assortments

• Message number: 144

• Message text: Missing parameter (material, assortment, from, to)

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 WM144 - Missing parameter (material, assortment, from, to) ?

  The SAP error message WM144 ("Missing parameter (material, assortment, from, to)") typically occurs in the Warehouse Management (WM) module when certain required parameters are not provided during a transaction or process. This error can arise in various scenarios, such as during inventory management, stock transfers, or when executing specific warehouse tasks.
  Cause:
  The error is usually caused by one or more of the following reasons:
  
  Missing Material Number: The material number is not specified in the transaction.
  Missing Assortment: If assortments are used, the assortment parameter may not be provided.
  Missing From/To Locations: The source or destination storage locations are not specified.
  Incorrect Configuration: The system may not be properly configured to handle the specific transaction type.
  User Input Error: The user may have omitted required fields in the transaction screen.
  
  Solution:
  To resolve the WM144 error, you can take the following steps:
  
  
  Check Input Parameters:
  
  Ensure that all required fields (material number, assortment, from location, to location) are filled in correctly.
  Verify that the material number exists in the system and is active.
  
  
  
  Review Transaction Type:
  
  Confirm that the transaction type you are trying to execute is appropriate for the materials and locations involved.
  
  
  
  Configuration Check:
  
  If you have access to configuration settings, check the Warehouse Management settings to ensure that all necessary parameters are defined correctly.
  
  
  
  User Training:
  
  If the error is due to user input, consider providing additional training or documentation to users to ensure they understand the required fields.
  
  
  
  Debugging:
  
  If you have access to technical support or a developer, you may want to debug the transaction to identify where the parameters are being missed.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance related to the transaction you are attempting.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in WM, such as LT01 (Transfer Order Create), LT10 (Transfer Order Confirm), etc.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Engage with SAP community forums or user groups for additional insights and solutions from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify and resolve the cause of the WM144 error in your SAP system.