How To Fix WM184 - Finishing date after finishing date of module &

SAP Error Message - Details

• Message type: E = Error

• Message class: WM - IS-R Assortments

• Message number: 184

• Message text: Finishing date after finishing date of module &

Self-Explanatory Message

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• What is the cause and solution for SAP error message WM184 - Finishing date after finishing date of module & ?

  The SAP error message WM184 ("Finishing date after finishing date of module &") typically occurs in the context of Warehouse Management (WM) or Production Planning (PP) when there is a scheduling conflict related to the finishing dates of production orders or modules. This error indicates that the finishing date of a particular operation or task is set to occur after the finishing date of a related module or operation, which is not allowed.
  Cause:
  
  Scheduling Conflicts: The finishing date of the operation you are trying to schedule is later than the finishing date of a related module or task.
  Incorrect Dates: The dates entered in the production order or task may have been incorrectly specified, leading to inconsistencies.
  Dependencies: There may be dependencies between different operations or modules that are not being respected in the scheduling.
  
  Solution:
  
  Check Dates: Review the finishing dates of the related modules and operations. Ensure that the finishing date of the operation you are trying to schedule is earlier than or equal to the finishing date of the related module.
  Adjust Scheduling: If necessary, adjust the scheduling of the operations to ensure that all dependencies and constraints are respected.
  Review Dependencies: Check for any dependencies or relationships between the operations that may be causing the conflict. Ensure that they are correctly defined in the system.
  Recalculate Dates: If you have made changes to the production order or task, recalculate the dates to ensure that they are updated correctly.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling scheduling errors in your version of SAP.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CO02 (Change Production Order) or CO03 (Display Production Order) to review and adjust the production orders.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  User Roles: Ensure that you have the necessary permissions to make changes to production orders or scheduling in the SAP system.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in WM or PP for further assistance.