How To Fix WM016 - Starting date not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: WM - IS-R Assortments

• Message number: 016

• Message text: Starting date not allowed

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 WM016 - Starting date not allowed ?

  The SAP error message WM016 ("Starting date not allowed") typically occurs in the Warehouse Management (WM) module when there is an issue with the date specified for a warehouse task or activity. This error can arise in various scenarios, such as during the creation of a transfer order, picking, or other warehouse-related processes.
  Causes:
  
  Invalid Date Range: The starting date specified for the warehouse task is outside the allowed range defined in the system settings.
  System Configuration: The configuration settings for the warehouse or the specific movement type may restrict the dates that can be used.
  Document Status: The document or task you are trying to process may have a status that does not allow for the specified starting date.
  Calendar Settings: The factory calendar or holiday settings may affect the allowed working days and thus the valid starting dates.
  
  Solutions:
  
  Check Date Input: Ensure that the starting date you are entering is valid and falls within the acceptable range. Adjust the date if necessary.
  Review Configuration: Check the configuration settings in the Warehouse Management module to ensure that the date settings are correct. This may involve looking at the movement types and their allowed date ranges.
  Document Status: Verify the status of the document or task you are working with. If it is in a status that does not allow changes, you may need to change the status or create a new document.
  Factory Calendar: Review the factory calendar settings to ensure that the date you are trying to use is a valid working day. Adjust the calendar settings if needed.
  Consult Documentation: Refer to SAP documentation or help resources for specific details on the WM016 error and any related configuration settings.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like LT03 (Create Transfer Order), LT12 (Confirm Transfer Order), or others depending on the context of the error.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on configuration settings.
  User Authorizations: Ensure that you have the necessary authorizations to perform the actions related to the warehouse task.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in Warehouse Management for further assistance.