How To Fix /SCWM/LM_EWRKL150 - You cannot perform a mass change for EWLs with decreased actual duration

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/LM_EWRKL -

• Message number: 150

• Message text: You cannot perform a mass change for EWLs with decreased actual duration

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/LM_EWRKL150 - You cannot perform a mass change for EWLs with decreased actual duration ?

  The SAP error message /SCWM/LM_EWRKL150 indicates that you are attempting to perform a mass change on Handling Units (HUs) or Warehouse Tasks (WTs) in Extended Warehouse Management (EWM) where the actual duration of the EWLs (Execution Work Lists) has decreased. This situation typically arises when the system detects that the changes you are trying to apply would result in a conflict with the existing data, particularly regarding the actual duration of the tasks.
  
  Cause:
  
  Decreased Actual Duration: The error is triggered when the system identifies that the mass change operation would lead to a situation where the actual duration of the EWLs is reduced. This could happen if you are trying to change the status or attributes of tasks that have already been processed or partially processed.
  Data Integrity: SAP EWM has built-in checks to maintain data integrity and ensure that changes do not lead to inconsistencies in the warehouse operations.
  
  
  Solution:
  
  Review Changes: Before