How To Fix /ISDFPS/MISC601 - Start date &1 is after end date &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/MISC -

• Message number: 601

• Message text: Start date &1 is after end date &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/MISC601 - Start date &1 is after end date &2 ?

  The SAP error message /ISDFPS/MISC601 Start date &1 is after end date &2 typically occurs in the context of SAP applications related to project management, scheduling, or planning, particularly in the SAP IS-DF (Industry Solution for Demand Forecasting) module. This error indicates that the start date specified for a particular process or activity is later than the end date, which is logically incorrect.
  Cause:
  
  Incorrect Date Entry: The most common cause is that the user has entered the start date and end date incorrectly, leading to a situation where the start date is after the end date.
  Data Migration Issues: If data has been migrated from another system, there may be inconsistencies in date formats or values.
  System Configuration: There may be configuration settings that enforce date validation, and if these are not set correctly, it could lead to this error.
  
  Solution:
  
  Check Date Entries: Review the start and end dates entered in the transaction or program where the error occurred. Ensure that the start date is earlier than the end date.
  Correct the Dates: If the dates are incorrect, update them to reflect the correct timeline. Make sure to save the changes.
  Validation Rules: If this error occurs frequently, check if there are any validation rules or settings in the system that need to be adjusted.
  Consult Documentation: Refer to the SAP documentation or help files related to the specific transaction or module to understand the expected date formats and constraints.
  Testing: After making corrections, test the process again to ensure that the error does not reoccur.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using specific transaction codes related to project management, planning, or forecasting.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Permissions: Ensure that the user has the necessary permissions to make changes to the dates in question.
  Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to resolve the error and ensure that the date entries are logically consistent.