How To Fix PPE4132 - The end must not lie before the start

SAP Error Message - Details

• Message type: E = Error

• Message class: PPE4 - Messages from the iPPE Access Object

• Message number: 132

• Message text: The end must not lie before the start

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 PPE4132 - The end must not lie before the start ?

  The SAP error message PPE4132, "The end must not lie before the start," typically occurs in the context of project planning or scheduling within the SAP system, particularly in the Production Planning and Detailed Scheduling (PP/DS) module or similar areas where time intervals are defined.
  Cause:
  This error usually arises when there is an inconsistency in the time intervals defined for a task, operation, or activity. Specifically, it indicates that the end date or time of a task is set to a point that is earlier than its start date or time. This can happen due to:
  
  Incorrect Data Entry: The user may have mistakenly entered the end date/time before the start date/time.
  System Configuration Issues: There may be issues with how the system is configured to handle dates and times.
  Data Migration Issues: If data has been migrated from another system, there may be inconsistencies in the date formats or values.
  Dependencies and Constraints: If there are dependencies or constraints set incorrectly, they may lead to this error.
  
  Solution:
  To resolve the PPE4132 error, you can take the following steps:
  
  
  Check Dates and Times: Review the start and end dates/times for the task or operation that is causing the error. Ensure that the end date/time is indeed after the start date/time.
  
  
  Correct Data Entry: If you find that the dates are incorrect, update them to reflect the correct sequence (i.e., ensure the end date/time is after the start date/time).
  
  
  Review Dependencies: If the task is dependent on other tasks, check those dependencies to ensure they are set up correctly and do not create conflicts.
  
  
  Consult Documentation: If you are unsure about the correct values or configurations, refer to SAP documentation or guidelines related to project planning and scheduling.
  
  
  Test Changes: After making corrections, test the changes to ensure that the error no longer occurs.
  
  
  Seek Help from SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Training: If you frequently encounter this error, consider additional training on project planning and scheduling within SAP to better understand how to manage dates and times effectively.
  
  By following these steps, you should be able to identify and resolve the cause of the PPE4132 error in your SAP system.