How To Fix PAMS143 - Planned start and end are identical

SAP Error Message - Details

• Message type: E = Error

• Message class: PAMS - Messages for Graphical Planning Board

• Message number: 143

• Message text: Planned start and end are identical

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 PAMS143 - Planned start and end are identical ?

  The SAP error message PAMS143 ("Planned start and end are identical") typically occurs in the context of project management or production planning when the planned start date and planned end date for a task, activity, or project are set to the same date. This situation is not valid because it implies that the task has no duration, which is not acceptable in most planning scenarios.
  Cause:
  
  Identical Dates: The most common cause is that the user has inadvertently entered the same date for both the planned start and planned end.
  Data Entry Error: It may also arise from a data entry mistake where the dates were not intended to be the same.
  System Configuration: In some cases, it could be due to system settings or configurations that do not allow for zero-duration tasks.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Dates: Review the planned start and end dates for the task or activity in question. Ensure that they are not identical.
  Adjust Dates: Modify either the planned start or planned end date to create a valid duration for the task. For example, if both dates are set to January 1, 2023, you could change the planned end date to January 2, 2023, or vice versa.
  Validation: After making the changes, validate the entries to ensure that the error message does not reappear.
  Consult Documentation: If you are unsure about the appropriate duration for the task, consult project documentation or guidelines to determine the expected time frame.
  
  Related Information:
  
  Project Management: In project management, tasks typically need a defined duration to allow for proper scheduling and resource allocation.
  SAP Modules: This error can occur in various SAP modules, including Project System (PS), Production Planning (PP), and others where planning dates are relevant.
  User Training: Ensure that users entering data into the system are trained on how to properly set up tasks and understand the implications of start and end dates.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP documentation for further troubleshooting.