How To Fix /ISDFPS/LM_FPLAN055 - Takeoff Zulu Time is later than the landing Zulu Time

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/LM_FPLAN -

• Message number: 055

• Message text: Takeoff Zulu Time is later than the landing Zulu Time

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/LM_FPLAN055 - Takeoff Zulu Time is later than the landing Zulu Time ?

  The SAP error message /ISDFPS/LM_FPLAN055 indicates that there is a discrepancy in the flight planning data, specifically that the takeoff Zulu time (UTC) is later than the landing Zulu time. This is a logical error because a flight cannot take off after it has landed.
  
  Cause:
  
  Data Entry Error: The most common cause is incorrect data entry where the takeoff time is mistakenly entered as later than the landing time.
  Time Zone Misconfiguration: If the times are being converted or interpreted incorrectly due to time zone settings, it could lead to this error.
  System 
  Configuration Issues: There may be issues with how the system is configured to handle flight times, especially if there are changes in the flight schedule or if the flight crosses time zones.
  
  
  Solution:
  
  Verify Input Data: Check the flight planning data to ensure that the takeoff time is correctly entered and is earlier than the landing time. Correct any discrepancies.
  Check Time Zones: