How To Fix /PM0/ABR_PM_ERRORS503 - Duration is negative from &1 to &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ABR_PM_ERRORS -

• Message number: 503

• Message text: Duration is negative from &1 to &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/ABR_PM_ERRORS503 - Duration is negative from &1 to &2 ?

  The SAP error message /PM0/ABR_PM_ERRORS503 Duration is negative from &1 to &2 typically occurs in the context of Plant Maintenance (PM) or Project System (PS) modules when there is an inconsistency in the scheduling of maintenance tasks or project activities. This error indicates that the calculated duration between two dates (from &1 to &2) is negative, which is not valid.
  
  Cause:
  
  Incorrect Date Entries: The start date is later than the end date for a maintenance order or project activity.
  Data Entry Errors: Manual entry errors during the creation or modification of maintenance orders or project activities.
  System 
  Configuration Issues: Incorrect settings in the system that affect how dates and durations are calculated.
  Time Zone Issues: Differences in time zones that may affect the interpretation of date and time values.
  
  
  Solution:
  
  Check Dates: Review the start and end dates of the maintenance order or project activity. Ensure that the start date is earlier than the end date.
  Correct