How To Fix /ISDFPS/FDP418 - Operative end (&1) cannot be before start of object (&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/FDP -

• Message number: 418

• Message text: Operative end (&1) cannot be before start of object (&2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/FDP418 - Operative end (&1) cannot be before start of object (&2) ?

  The SAP error message /ISDFPS/FDP418 Operative end (&1) cannot be before start of object (&2) typically occurs in the context of SAP's Flexible Planning (FDP) or similar planning modules. This error indicates that there is a conflict in the dates specified for an operative period in relation to the start date of the object being planned.
  Cause:
  
  Date Configuration: The operative end date you have entered is earlier than the start date of the object. This can happen if the dates are incorrectly inputted or if there is a misunderstanding of the planning periods.
  Data Entry Error: A simple typographical error when entering dates can lead to this issue.
  Master Data Issues: The master data for the object may not be correctly set up, leading to inconsistencies in the date ranges.
  Planning Version: The planning version being used may have restrictions or settings that affect the date ranges.
  
  Solution:
  
  Check Dates: Review the operative start and end dates you have entered. Ensure that the end date is not before the start date.
  Correct Data Entry: If you find a mistake in the dates, correct them to ensure that the end date is after the start date.
  Review Object Configuration: Check the configuration of the object in question to ensure that its start date is correctly defined.
  Consult Master Data: Verify the master data associated with the object to ensure that all relevant date fields are correctly populated.
  Planning Version Settings: If applicable, check the settings of the planning version you are using to ensure there are no restrictions that could be causing this issue.
  Testing: After making corrections, test the changes in a development or test environment before applying them in production.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like /ISDFPS/PLANNING or similar to access the planning functions and check the relevant data.
  Documentation: Refer to SAP documentation or help files related to Flexible Planning for more detailed information on date handling and planning objects.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance on handling date-related issues in planning.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the relevant module.